3136993940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1667}}^1\times {\mathrm{2543}}^1$

素因数の和:4256

約数の個数: 48

約数和(自身を含む): 6772453632

約数和(自身を除く): 3635459692

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1667, 2543, 3334, 5086, 6668, 8335, 10172, 12715, 16670, 25430, 33340, 50860, 61679, 94091, 123358, 188182, 246716, 308395, 376364, 470455, 616790, 940910, 1233580, 1881820, 4239181, 8478362, 16956724, 21195905, 42391810, 84783620, 156849697, 313699394, 627398788, 784248485, 1568496970, 3136993940]

約数ペア:

[(1, 3136993940), (2, 1568496970), (4, 784248485), (5, 627398788), (10, 313699394), (20, 156849697), (37, 84783620), (74, 42391810), (148, 21195905), (185, 16956724), (370, 8478362), (740, 4239181), (1667, 1881820), (2543, 1233580), (3334, 940910), (5086, 616790), (6668, 470455), (8335, 376364), (10172, 308395), (12715, 246716), (16670, 188182), (25430, 123358), (33340, 94091), (50860, 61679)]