2019425908

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{3097279}}^1$

素因数の和:3097446

約数の個数: 12

約数和(自身を含む): 3555677440

約数和(自身を除く): 1536251532

約数列:

[1, 2, 4, 163, 326, 652, 3097279, 6194558, 12389116, 504856477, 1009712954, 2019425908]

約数ペア:

[(1, 2019425908), (2, 1009712954), (4, 504856477), (163, 12389116), (326, 6194558), (652, 3097279)]