2113231105

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{62791}}^1$

素因数の和:62976

約数の個数: 16

約数和(自身を含む): 2604109824

約数和(自身を除く): 490878719

約数列:

[1, 5, 53, 127, 265, 635, 6731, 33655, 62791, 313955, 3327923, 7974457, 16639615, 39872285, 422646221, 2113231105]

約数ペア:

[(1, 2113231105), (5, 422646221), (53, 39872285), (127, 16639615), (265, 7974457), (635, 3327923), (6731, 313955), (33655, 62791)]