4428071710

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{539351}}^1$

素因数の和:540179

約数の個数: 16

約数和(自身を含む): 7980252192

約数和(自身を除く): 3552180482

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 539351, 1078702, 2696755, 5393510, 442807171, 885614342, 2214035855, 4428071710]

約数ペア:

[(1, 4428071710), (2, 2214035855), (5, 885614342), (10, 442807171), (821, 5393510), (1642, 2696755), (4105, 1078702), (8210, 539351)]