2015032160

素因数分解:

$2^5\times 5^1\times {\mathrm{12593951}}^1$

素因数の和:12593966

約数の個数: 24

約数和(自身を含む): 4760513856

約数和(自身を除く): 2745481696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12593951, 25187902, 50375804, 62969755, 100751608, 125939510, 201503216, 251879020, 403006432, 503758040, 1007516080, 2015032160]

約数ペア:

[(1, 2015032160), (2, 1007516080), (4, 503758040), (5, 403006432), (8, 251879020), (10, 201503216), (16, 125939510), (20, 100751608), (32, 62969755), (40, 50375804), (80, 25187902), (160, 12593951)]