2401689021

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1\times {\mathrm{18793}}^1$

素因数の和:19876

約数の個数: 16

約数和(自身を含む): 3283687680

約数和(自身を除く): 881998659

約数列:

[1, 3, 41, 123, 1039, 3117, 18793, 42599, 56379, 127797, 770513, 2311539, 19525927, 58577781, 800563007, 2401689021]

約数ペア:

[(1, 2401689021), (3, 800563007), (41, 58577781), (123, 19525927), (1039, 2311539), (3117, 770513), (18793, 127797), (42599, 56379)]