2474929204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{87751}}^1$

素因数の和:88407

約数の個数: 24

約数和(自身を含む): 4732289856

約数和(自身を除く): 2257360652

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 2564, 7051, 14102, 28204, 87751, 175502, 351004, 965261, 1930522, 3861044, 56248391, 112496782, 224993564, 618732301, 1237464602, 2474929204]

約数ペア:

[(1, 2474929204), (2, 1237464602), (4, 618732301), (11, 224993564), (22, 112496782), (44, 56248391), (641, 3861044), (1282, 1930522), (2564, 965261), (7051, 351004), (14102, 175502), (28204, 87751)]