20252472

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{3137}}^1$

素因数の和:3415

約数の個数: 32

約数和(自身を含む): 50835600

約数和(自身を除く): 30583128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3137, 3228, 6274, 6456, 9411, 12548, 18822, 25096, 37644, 75288, 843853, 1687706, 2531559, 3375412, 5063118, 6750824, 10126236, 20252472]

約数ペア:

[(1, 20252472), (2, 10126236), (3, 6750824), (4, 5063118), (6, 3375412), (8, 2531559), (12, 1687706), (24, 843853), (269, 75288), (538, 37644), (807, 25096), (1076, 18822), (1614, 12548), (2152, 9411), (3137, 6456), (3228, 6274)]