2044264530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1085

約数の個数: 256

約数和(自身を含む): 6582435840

約数和(自身を除く): 4538171310

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 47, 55, 57, 66, 70, 77, 94, 95, 105, 110, 114, 133, 141, 154, 165, 190, 209, 210, 231, 235, 266, 282, 285, 329, 330, 385, 399, 418, 462, 470, 517, 570, 627, 658, 665, 705, 770, 798, 893, 987, 991, 1034, 1045, 1155, 1254, 1330, 1410, 1463, 1551, 1645, 1786, 1974, 1982, 1995, 2090, 2310, 2585, 2679, 2926, 2973, 3102, 3135, 3290, 3619, 3990, 4389, 4465, 4935, 4955, 5170, 5358, 5946, 6251, 6270, 6937, 7238, 7315, 7755, 8778, 8930, 9823, 9870, 9910, 10857, 10901, 12502, 13395, 13874, 14630, 14865, 15510, 18095, 18753, 18829, 19646, 20811, 21714, 21802, 21945, 26790, 29469, 29730, 31255, 32703, 34685, 36190, 37506, 37658, 41622, 43890, 46577, 49115, 54285, 54505, 56487, 58938, 62510, 65406, 68761, 69370, 76307, 93154, 93765, 94145, 98230, 104055, 108570, 109010, 112974, 131803, 137522, 139731, 147345, 152614, 163515, 187530, 188290, 206283, 207119, 208110, 228921, 232885, 263606, 279462, 282435, 294690, 326039, 327030, 343805, 381535, 395409, 412566, 414238, 457842, 465770, 512347, 564870, 621357, 652078, 659015, 687610, 698655, 763070, 790818, 884963, 978117, 1024694, 1031415, 1035595, 1144605, 1242714, 1318030, 1397310, 1449833, 1537041, 1630195, 1769926, 1956234, 1977045, 2062830, 2071190, 2289210, 2561735, 2654889, 2899666, 3074082, 3106785, 3260390, 3586429, 3954090, 4349499, 4424815, 4890585, 5123470, 5309778, 6194741, 6213570, 7172858, 7249165, 7685205, 8698998, 8849630, 9734593, 9781170, 10759287, 12389482, 13274445, 14498330, 15370410, 17932145, 18584223, 19469186, 21518574, 21747495, 26548890, 29203779, 30973705, 35864290, 37168446, 43494990, 48672965, 53796435, 58407558, 61947410, 68142151, 92921115, 97345930, 107592870, 136284302, 146018895, 185842230, 204426453, 292037790, 340710755, 408852906, 681421510, 1022132265, 2044264530]

約数ペア:

[(1, 2044264530), (2, 1022132265), (3, 681421510), (5, 408852906), (6, 340710755), (7, 292037790), (10, 204426453), (11, 185842230), (14, 146018895), (15, 136284302), (19, 107592870), (21, 97345930), (22, 92921115), (30, 68142151), (33, 61947410), (35, 58407558), (38, 53796435), (42, 48672965), (47, 43494990), (55, 37168446), (57, 35864290), (66, 30973705), (70, 29203779), (77, 26548890), (94, 21747495), (95, 21518574), (105, 19469186), (110, 18584223), (114, 17932145), (133, 15370410), (141, 14498330), (154, 13274445), (165, 12389482), (190, 10759287), (209, 9781170), (210, 9734593), (231, 8849630), (235, 8698998), (266, 7685205), (282, 7249165), (285, 7172858), (329, 6213570), (330, 6194741), (385, 5309778), (399, 5123470), (418, 4890585), (462, 4424815), (470, 4349499), (517, 3954090), (570, 3586429), (627, 3260390), (658, 3106785), (665, 3074082), (705, 2899666), (770, 2654889), (798, 2561735), (893, 2289210), (987, 2071190), (991, 2062830), (1034, 1977045), (1045, 1956234), (1155, 1769926), (1254, 1630195), (1330, 1537041), (1410, 1449833), (1463, 1397310), (1551, 1318030), (1645, 1242714), (1786, 1144605), (1974, 1035595), (1982, 1031415), (1995, 1024694), (2090, 978117), (2310, 884963), (2585, 790818), (2679, 763070), (2926, 698655), (2973, 687610), (3102, 659015), (3135, 652078), (3290, 621357), (3619, 564870), (3990, 512347), (4389, 465770), (4465, 457842), (4935, 414238), (4955, 412566), (5170, 395409), (5358, 381535), (5946, 343805), (6251, 327030), (6270, 326039), (6937, 294690), (7238, 282435), (7315, 279462), (7755, 263606), (8778, 232885), (8930, 228921), (9823, 208110), (9870, 207119), (9910, 206283), (10857, 188290), (10901, 187530), (12502, 163515), (13395, 152614), (13874, 147345), (14630, 139731), (14865, 137522), (15510, 131803), (18095, 112974), (18753, 109010), (18829, 108570), (19646, 104055), (20811, 98230), (21714, 94145), (21802, 93765), (21945, 93154), (26790, 76307), (29469, 69370), (29730, 68761), (31255, 65406), (32703, 62510), (34685, 58938), (36190, 56487), (37506, 54505), (37658, 54285), (41622, 49115), (43890, 46577)]