2013203045942

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{136377391}}^1$

素因数の和:136377476

約数の個数: 24

約数和(自身を含む): 3373703923296

約数和(自身を除く): 1360500877354

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 1342, 7381, 14762, 136377391, 272754782, 1500151301, 3000302602, 8319020851, 16501664311, 16638041702, 33003328622, 91509229361, 183018458722, 1006601522971, 2013203045942]

約数ペア:

[(1, 2013203045942), (2, 1006601522971), (11, 183018458722), (22, 91509229361), (61, 33003328622), (121, 16638041702), (122, 16501664311), (242, 8319020851), (671, 3000302602), (1342, 1500151301), (7381, 272754782), (14762, 136377391)]