2008444368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4703}}^1$

素因数の和:4793

約数の個数: 160

約数和(自身を含む): 6271598592

約数和(自身を除く): 4263154224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 41, 42, 48, 56, 62, 82, 84, 93, 112, 123, 124, 164, 168, 186, 217, 246, 248, 287, 328, 336, 372, 434, 492, 496, 574, 651, 656, 744, 861, 868, 984, 1148, 1271, 1302, 1488, 1722, 1736, 1968, 2296, 2542, 2604, 3444, 3472, 3813, 4592, 4703, 5084, 5208, 6888, 7626, 8897, 9406, 10168, 10416, 13776, 14109, 15252, 17794, 18812, 20336, 26691, 28218, 30504, 32921, 35588, 37624, 53382, 56436, 61008, 65842, 71176, 75248, 98763, 106764, 112872, 131684, 142352, 145793, 192823, 197526, 213528, 225744, 263368, 291586, 385646, 395052, 427056, 437379, 526736, 578469, 583172, 771292, 790104, 874758, 1020551, 1156938, 1166344, 1349761, 1542584, 1580208, 1749516, 2041102, 2313876, 2332688, 2699522, 3061653, 3085168, 3499032, 4049283, 4082204, 4627752, 5399044, 5977513, 6123306, 6998064, 8098566, 8164408, 9255504, 10798088, 11955026, 12246612, 16197132, 16328816, 17932539, 21596176, 23910052, 24493224, 32394264, 35865078, 41842591, 47820104, 48986448, 64788528, 71730156, 83685182, 95640208, 125527773, 143460312, 167370364, 251055546, 286920624, 334740728, 502111092, 669481456, 1004222184, 2008444368]

約数ペア:

[(1, 2008444368), (2, 1004222184), (3, 669481456), (4, 502111092), (6, 334740728), (7, 286920624), (8, 251055546), (12, 167370364), (14, 143460312), (16, 125527773), (21, 95640208), (24, 83685182), (28, 71730156), (31, 64788528), (41, 48986448), (42, 47820104), (48, 41842591), (56, 35865078), (62, 32394264), (82, 24493224), (84, 23910052), (93, 21596176), (112, 17932539), (123, 16328816), (124, 16197132), (164, 12246612), (168, 11955026), (186, 10798088), (217, 9255504), (246, 8164408), (248, 8098566), (287, 6998064), (328, 6123306), (336, 5977513), (372, 5399044), (434, 4627752), (492, 4082204), (496, 4049283), (574, 3499032), (651, 3085168), (656, 3061653), (744, 2699522), (861, 2332688), (868, 2313876), (984, 2041102), (1148, 1749516), (1271, 1580208), (1302, 1542584), (1488, 1349761), (1722, 1166344), (1736, 1156938), (1968, 1020551), (2296, 874758), (2542, 790104), (2604, 771292), (3444, 583172), (3472, 578469), (3813, 526736), (4592, 437379), (4703, 427056), (5084, 395052), (5208, 385646), (6888, 291586), (7626, 263368), (8897, 225744), (9406, 213528), (10168, 197526), (10416, 192823), (13776, 145793), (14109, 142352), (15252, 131684), (17794, 112872), (18812, 106764), (20336, 98763), (26691, 75248), (28218, 71176), (30504, 65842), (32921, 61008), (35588, 56436), (37624, 53382)]