20145010253

素因数分解:

${\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{2032181}}^1$

素因数の和:2032635

約数の個数: 8

約数和(自身を含む): 21069662976

約数和(自身を除く): 924652723

約数列:

[1, 23, 431, 9913, 2032181, 46740163, 875870011, 20145010253]

約数ペア:

[(1, 20145010253), (23, 875870011), (431, 46740163), (9913, 2032181)]