2565720212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{44959}}^1$

素因数の和:46271

約数の個数: 24

約数和(自身を含む): 4902078720

約数和(自身を除く): 2336358508

約数列:

[1, 2, 4, 11, 22, 44, 1297, 2594, 5188, 14267, 28534, 44959, 57068, 89918, 179836, 494549, 989098, 1978196, 58311823, 116623646, 233247292, 641430053, 1282860106, 2565720212]

約数ペア:

[(1, 2565720212), (2, 1282860106), (4, 641430053), (11, 233247292), (22, 116623646), (44, 58311823), (1297, 1978196), (2594, 989098), (5188, 494549), (14267, 179836), (28534, 89918), (44959, 57068)]