1330954490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3095243}}^1$

素因数の和:3095293

約数の個数: 16

約数和(自身を含む): 2451433248

約数和(自身を除く): 1120478758

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 3095243, 6190486, 15476215, 30952430, 133095449, 266190898, 665477245, 1330954490]

約数ペア:

[(1, 1330954490), (2, 665477245), (5, 266190898), (10, 133095449), (43, 30952430), (86, 15476215), (215, 6190486), (430, 3095243)]