2280458090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12002411}}^1$

素因数の和:12002437

約数の個数: 16

約数和(自身を含む): 4320868320

約数和(自身を除く): 2040410230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 12002411, 24004822, 60012055, 120024110, 228045809, 456091618, 1140229045, 2280458090]

約数ペア:

[(1, 2280458090), (2, 1140229045), (5, 456091618), (10, 228045809), (19, 120024110), (38, 60012055), (95, 24004822), (190, 12002411)]