1330790708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{323951}}^1$

素因数の和:324047

約数の個数: 24

約数和(自身を含む): 2539783680

約数和(自身を除く): 1208992972

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 323951, 647902, 1295804, 4211363, 8422726, 16845452, 25592129, 51184258, 102368516, 332697677, 665395354, 1330790708]

約数ペア:

[(1, 1330790708), (2, 665395354), (4, 332697677), (13, 102368516), (26, 51184258), (52, 25592129), (79, 16845452), (158, 8422726), (316, 4211363), (1027, 1295804), (2054, 647902), (4108, 323951)]