2018461525

素因数分解:

$5^2\times {\mathrm{233}}^1\times {\mathrm{373}}^1\times {\mathrm{929}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 2523086280

約数和(自身を除く): 504624755

約数列:

[1, 5, 25, 233, 373, 929, 1165, 1865, 4645, 5825, 9325, 23225, 86909, 216457, 346517, 434545, 1082285, 1732585, 2172725, 5411425, 8662925, 80738461, 403692305, 2018461525]

約数ペア:

[(1, 2018461525), (5, 403692305), (25, 80738461), (233, 8662925), (373, 5411425), (929, 2172725), (1165, 1732585), (1865, 1082285), (4645, 434545), (5825, 346517), (9325, 216457), (23225, 86909)]