2106235724

素因数分解:

$2^2\times {\mathrm{719}}^1\times {\mathrm{739}}^1\times {\mathrm{991}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 3699763200

約数和(自身を除く): 1593527476

約数列:

[1, 2, 4, 719, 739, 991, 1438, 1478, 1982, 2876, 2956, 3964, 531341, 712529, 732349, 1062682, 1425058, 1464698, 2125364, 2850116, 2929396, 526558931, 1053117862, 2106235724]

約数ペア:

[(1, 2106235724), (2, 1053117862), (4, 526558931), (719, 2929396), (739, 2850116), (991, 2125364), (1438, 1464698), (1478, 1425058), (1982, 1062682), (2876, 732349), (2956, 712529), (3964, 531341)]