20512222044

素因数分解:

$2^2\times 3^1\times {\mathrm{5119}}^1\times {\mathrm{333923}}^1$

素因数の和:339049

約数の個数: 24

約数和(自身を含む): 47871344640

約数和(自身を除く): 27359122596

約数列:

[1, 2, 3, 4, 6, 12, 5119, 10238, 15357, 20476, 30714, 61428, 333923, 667846, 1001769, 1335692, 2003538, 4007076, 1709351837, 3418703674, 5128055511, 6837407348, 10256111022, 20512222044]

約数ペア:

[(1, 20512222044), (2, 10256111022), (3, 6837407348), (4, 5128055511), (6, 3418703674), (12, 1709351837), (5119, 4007076), (10238, 2003538), (15357, 1335692), (20476, 1001769), (30714, 667846), (61428, 333923)]