1330471652

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{539089}}^1$

素因数の和:539710

約数の個数: 12

約数和(自身を含む): 2332103340

約数和(自身を除く): 1001631688

約数列:

[1, 2, 4, 617, 1234, 2468, 539089, 1078178, 2156356, 332617913, 665235826, 1330471652]

約数ペア:

[(1, 1330471652), (2, 665235826), (4, 332617913), (617, 2156356), (1234, 1078178), (2468, 539089)]