20345052932

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{37126009}}^1$

素因数の和:37126150

約数の個数: 12

約数和(自身を含む): 35863725660

約数和(自身を除く): 15518672728

約数列:

[1, 2, 4, 137, 274, 548, 37126009, 74252018, 148504036, 5086263233, 10172526466, 20345052932]

約数ペア:

[(1, 20345052932), (2, 10172526466), (4, 5086263233), (137, 148504036), (274, 74252018), (548, 37126009)]