2019925583

素因数分解:

${\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{369071}}^1$

素因数の和:369505

約数の個数: 8

約数和(自身を含む): 2180477376

約数和(自身を除く): 160551793

約数列:

[1, 13, 421, 5473, 369071, 4797923, 155378891, 2019925583]

約数ペア:

[(1, 2019925583), (13, 155378891), (421, 4797923), (5473, 369071)]