2005102950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4127}}^1$

素因数の和:4262

約数の個数: 96

約数和(自身を含む): 5159669760

約数和(自身を除く): 3154566810

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 79, 82, 123, 150, 158, 205, 237, 246, 395, 410, 474, 615, 790, 1025, 1185, 1230, 1975, 2050, 2370, 3075, 3239, 3950, 4127, 5925, 6150, 6478, 8254, 9717, 11850, 12381, 16195, 19434, 20635, 24762, 32390, 41270, 48585, 61905, 80975, 97170, 103175, 123810, 161950, 169207, 206350, 242925, 309525, 326033, 338414, 485850, 507621, 619050, 652066, 846035, 978099, 1015242, 1630165, 1692070, 1956198, 2538105, 3260330, 4230175, 4890495, 5076210, 8150825, 8460350, 9780990, 12690525, 13367353, 16301650, 24452475, 25381050, 26734706, 40102059, 48904950, 66836765, 80204118, 133673530, 200510295, 334183825, 401020590, 668367650, 1002551475, 2005102950]

約数ペア:

[(1, 2005102950), (2, 1002551475), (3, 668367650), (5, 401020590), (6, 334183825), (10, 200510295), (15, 133673530), (25, 80204118), (30, 66836765), (41, 48904950), (50, 40102059), (75, 26734706), (79, 25381050), (82, 24452475), (123, 16301650), (150, 13367353), (158, 12690525), (205, 9780990), (237, 8460350), (246, 8150825), (395, 5076210), (410, 4890495), (474, 4230175), (615, 3260330), (790, 2538105), (1025, 1956198), (1185, 1692070), (1230, 1630165), (1975, 1015242), (2050, 978099), (2370, 846035), (3075, 652066), (3239, 619050), (3950, 507621), (4127, 485850), (5925, 338414), (6150, 326033), (6478, 309525), (8254, 242925), (9717, 206350), (11850, 169207), (12381, 161950), (16195, 123810), (19434, 103175), (20635, 97170), (24762, 80975), (32390, 61905), (41270, 48585)]