2209998574

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1\times {\mathrm{1549}}^1$

素因数の和:2668

約数の個数: 32

約数和(自身を含む): 3832344000

約数和(自身を除く): 1622345426

約数列:

[1, 2, 7, 14, 101, 202, 707, 1009, 1414, 1549, 2018, 3098, 7063, 10843, 14126, 21686, 101909, 156449, 203818, 312898, 713363, 1095143, 1426726, 1562941, 2190286, 3125882, 10940587, 21881174, 157857041, 315714082, 1104999287, 2209998574]

約数ペア:

[(1, 2209998574), (2, 1104999287), (7, 315714082), (14, 157857041), (101, 21881174), (202, 10940587), (707, 3125882), (1009, 2190286), (1414, 1562941), (1549, 1426726), (2018, 1095143), (3098, 713363), (7063, 312898), (10843, 203818), (14126, 156449), (21686, 101909)]