2014401421

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{915221}}^1$

素因数の和:915323

約数の個数: 8

約数和(自身を含む): 2108671488

約数和(自身を除く): 94270067

約数列:

[1, 31, 71, 2201, 915221, 28371851, 64980691, 2014401421]

約数ペア:

[(1, 2014401421), (31, 64980691), (71, 28371851), (2201, 915221)]