2100020252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{8219}}^1\times {\mathrm{5807}}^1$

素因数の和:14041

約数の個数: 24

約数和(自身を含む): 4010307840

約数和(自身を除く): 1910287588

約数列:

[1, 2, 4, 11, 22, 44, 5807, 8219, 11614, 16438, 23228, 32876, 63877, 90409, 127754, 180818, 255508, 361636, 47727733, 95455466, 190910932, 525005063, 1050010126, 2100020252]

約数ペア:

[(1, 2100020252), (2, 1050010126), (4, 525005063), (11, 190910932), (22, 95455466), (44, 47727733), (5807, 361636), (8219, 255508), (11614, 180818), (16438, 127754), (23228, 90409), (32876, 63877)]