24527980

素因数分解:

$2^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1861}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 51614640

約数和(自身を除く): 27086660

約数列:

[1, 2, 4, 5, 10, 20, 659, 1318, 1861, 2636, 3295, 3722, 6590, 7444, 9305, 13180, 18610, 37220, 1226399, 2452798, 4905596, 6131995, 12263990, 24527980]

約数ペア:

[(1, 24527980), (2, 12263990), (4, 6131995), (5, 4905596), (10, 2452798), (20, 1226399), (659, 37220), (1318, 18610), (1861, 13180), (2636, 9305), (3295, 7444), (3722, 6590)]