2101726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1247

約数の個数: 16

約数和(自身を含む): 3483648

約数和(自身を除く): 1381922

約数列:

[1, 2, 11, 22, 83, 166, 913, 1151, 1826, 2302, 12661, 25322, 95533, 191066, 1050863, 2101726]

約数ペア:

[(1, 2101726), (2, 1050863), (11, 191066), (22, 95533), (83, 25322), (166, 12661), (913, 2302), (1151, 1826)]