2020196284

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{965677}}^1$

素因数の和:966204

約数の個数: 12

約数和(自身を含む): 3542106904

約数和(自身を除く): 1521910620

約数列:

[1, 2, 4, 523, 1046, 2092, 965677, 1931354, 3862708, 505049071, 1010098142, 2020196284]

約数ペア:

[(1, 2020196284), (2, 1010098142), (4, 505049071), (523, 3862708), (1046, 1931354), (2092, 965677)]