315035990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1086331}}^1$

素因数の和:1086367

約数の個数: 16

約数和(自身を含む): 586619280

約数和(自身を除く): 271583290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1086331, 2172662, 5431655, 10863310, 31503599, 63007198, 157517995, 315035990]

約数ペア:

[(1, 315035990), (2, 157517995), (5, 63007198), (10, 31503599), (29, 10863310), (58, 5431655), (145, 2172662), (290, 1086331)]