2069181510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{631}}^1$

素因数の和:1194

約数の個数: 128

約数和(自身を含む): 5722583040

約数和(自身を除く): 3653401530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 523, 570, 627, 631, 1045, 1046, 1254, 1262, 1569, 1893, 2090, 2615, 3135, 3138, 3155, 3786, 5230, 5753, 6270, 6310, 6941, 7845, 9465, 9937, 11506, 11989, 13882, 15690, 17259, 18930, 19874, 20823, 23978, 28765, 29811, 34518, 34705, 35967, 41646, 49685, 57530, 59622, 59945, 69410, 71934, 86295, 99370, 104115, 109307, 119890, 131879, 149055, 172590, 179835, 208230, 218614, 263758, 298110, 327921, 330013, 359670, 395637, 546535, 655842, 659395, 660026, 791274, 990039, 1093070, 1318790, 1639605, 1650065, 1978185, 1980078, 3279210, 3300130, 3630143, 3956370, 4950195, 6270247, 7260286, 9900390, 10890429, 12540494, 18150715, 18810741, 21780858, 31351235, 36301430, 37621482, 54452145, 62702470, 68972717, 94053705, 108904290, 137945434, 188107410, 206918151, 344863585, 413836302, 689727170, 1034590755, 2069181510]

約数ペア:

[(1, 2069181510), (2, 1034590755), (3, 689727170), (5, 413836302), (6, 344863585), (10, 206918151), (11, 188107410), (15, 137945434), (19, 108904290), (22, 94053705), (30, 68972717), (33, 62702470), (38, 54452145), (55, 37621482), (57, 36301430), (66, 31351235), (95, 21780858), (110, 18810741), (114, 18150715), (165, 12540494), (190, 10890429), (209, 9900390), (285, 7260286), (330, 6270247), (418, 4950195), (523, 3956370), (570, 3630143), (627, 3300130), (631, 3279210), (1045, 1980078), (1046, 1978185), (1254, 1650065), (1262, 1639605), (1569, 1318790), (1893, 1093070), (2090, 990039), (2615, 791274), (3135, 660026), (3138, 659395), (3155, 655842), (3786, 546535), (5230, 395637), (5753, 359670), (6270, 330013), (6310, 327921), (6941, 298110), (7845, 263758), (9465, 218614), (9937, 208230), (11506, 179835), (11989, 172590), (13882, 149055), (15690, 131879), (17259, 119890), (18930, 109307), (19874, 104115), (20823, 99370), (23978, 86295), (28765, 71934), (29811, 69410), (34518, 59945), (34705, 59622), (35967, 57530), (41646, 49685)]