1330406090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10233893}}^1$

素因数の和:10233913

約数の個数: 16

約数和(自身を含む): 2578941288

約数和(自身を除く): 1248535198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10233893, 20467786, 51169465, 102338930, 133040609, 266081218, 665203045, 1330406090]

約数ペア:

[(1, 1330406090), (2, 665203045), (5, 266081218), (10, 133040609), (13, 102338930), (26, 51169465), (65, 20467786), (130, 10233893)]