1330240070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4291097}}^1$

素因数の和:4291135

約数の個数: 16

約数和(自身を含む): 2471672448

約数和(自身を除く): 1141432378

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 4291097, 8582194, 21455485, 42910970, 133024007, 266048014, 665120035, 1330240070]

約数ペア:

[(1, 1330240070), (2, 665120035), (5, 266048014), (10, 133024007), (31, 42910970), (62, 21455485), (155, 8582194), (310, 4291097)]