2019803404

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{8558489}}^1$

素因数の和:8558552

約数の個数: 12

約数和(自身を含む): 3594565800

約数和(自身を除く): 1574762396

約数列:

[1, 2, 4, 59, 118, 236, 8558489, 17116978, 34233956, 504950851, 1009901702, 2019803404]

約数ペア:

[(1, 2019803404), (2, 1009901702), (4, 504950851), (59, 34233956), (118, 17116978), (236, 8558489)]