2524367620

素因数分解:

$2^2\times 5^1\times {\mathrm{3229}}^1\times {\mathrm{39089}}^1$

素因数の和:42327

約数の個数: 24

約数和(自身を含む): 5302949400

約数和(自身を除く): 2778581780

約数列:

[1, 2, 4, 5, 10, 20, 3229, 6458, 12916, 16145, 32290, 39089, 64580, 78178, 156356, 195445, 390890, 781780, 126218381, 252436762, 504873524, 631091905, 1262183810, 2524367620]

約数ペア:

[(1, 2524367620), (2, 1262183810), (4, 631091905), (5, 504873524), (10, 252436762), (20, 126218381), (3229, 781780), (6458, 390890), (12916, 195445), (16145, 156356), (32290, 78178), (39089, 64580)]