2103804527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1\times {\mathrm{971}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 2307792384

約数和(自身を除く): 203987857

約数列:

[1, 11, 431, 457, 971, 4741, 5027, 10681, 196967, 418501, 443747, 2166637, 4603511, 4881217, 191254957, 2103804527]

約数ペア:

[(1, 2103804527), (11, 191254957), (431, 4881217), (457, 4603511), (971, 2166637), (4741, 443747), (5027, 418501), (10681, 196967)]