1330951246

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{1439}}^1\times {\mathrm{1487}}^1$

素因数の和:3239

約数の個数: 16

約数和(自身を含む): 2005585920

約数和(自身を除く): 674634674

約数列:

[1, 2, 311, 622, 1439, 1487, 2878, 2974, 447529, 462457, 895058, 924914, 2139793, 4279586, 665475623, 1330951246]

約数ペア:

[(1, 1330951246), (2, 665475623), (311, 4279586), (622, 2139793), (1439, 924914), (1487, 895058), (2878, 462457), (2974, 447529)]