2152342894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{853427}}^1$

素因数の和:853539

約数の個数: 16

約数和(自身を含む): 3512709648

約数和(自身を除く): 1360366754

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 853427, 1706854, 11094551, 22189102, 82782419, 165564838, 1076171447, 2152342894]

約数ペア:

[(1, 2152342894), (2, 1076171447), (13, 165564838), (26, 82782419), (97, 22189102), (194, 11094551), (1261, 1706854), (2522, 853427)]