2104154054

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1\times {\mathrm{5431}}^1$

素因数の和:6371

約数の個数: 16

約数和(自身を含む): 3172114176

約数和(自身を除く): 1067960122

約数列:

[1, 2, 307, 614, 631, 1262, 5431, 10862, 193717, 387434, 1667317, 3334634, 3426961, 6853922, 1052077027, 2104154054]

約数ペア:

[(1, 2104154054), (2, 1052077027), (307, 6853922), (614, 3426961), (631, 3334634), (1262, 1667317), (5431, 387434), (10862, 193717)]