2361250

素因数分解:

$2^1\times 5^4\times {\mathrm{1889}}^1$

素因数の和:1911

約数の個数: 20

約数和(自身を含む): 4428270

約数和(自身を除く): 2067020

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 1889, 3778, 9445, 18890, 47225, 94450, 236125, 472250, 1180625, 2361250]

約数ペア:

[(1, 2361250), (2, 1180625), (5, 472250), (10, 236125), (25, 94450), (50, 47225), (125, 18890), (250, 9445), (625, 3778), (1250, 1889)]