2019910929

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{4129}}^1\times {\mathrm{5623}}^1$

素因数の和:9784

約数の個数: 16

約数和(自身を含む): 2787254400

約数和(自身を除く): 767343471

約数列:

[1, 3, 29, 87, 4129, 5623, 12387, 16869, 119741, 163067, 359223, 489201, 23217367, 69652101, 673303643, 2019910929]

約数ペア:

[(1, 2019910929), (3, 673303643), (29, 69652101), (87, 23217367), (4129, 489201), (5623, 359223), (12387, 163067), (16869, 119741)]