2013144725

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{4817}}^1$

素因数の和:5129

約数の個数: 24

約数和(自身を含む): 2542073160

約数和(自身を除く): 528928435

約数列:

[1, 5, 25, 73, 229, 365, 1145, 1825, 4817, 5725, 16717, 24085, 83585, 120425, 351641, 417925, 1103093, 1758205, 5515465, 8791025, 27577325, 80525789, 402628945, 2013144725]

約数ペア:

[(1, 2013144725), (5, 402628945), (25, 80525789), (73, 27577325), (229, 8791025), (365, 5515465), (1145, 1758205), (1825, 1103093), (4817, 417925), (5725, 351641), (16717, 120425), (24085, 83585)]