1330795390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3094873}}^1$

素因数の和:3094923

約数の個数: 16

約数和(自身を含む): 2451140208

約数和(自身を除く): 1120344818

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 3094873, 6189746, 15474365, 30948730, 133079539, 266159078, 665397695, 1330795390]

約数ペア:

[(1, 1330795390), (2, 665397695), (5, 266159078), (10, 133079539), (43, 30948730), (86, 15474365), (215, 6189746), (430, 3094873)]