2488230520

素因数分解:

$2^3\times 5^1\times {\mathrm{62205763}}^1$

素因数の和:62205774

約数の個数: 16

約数和(自身を含む): 5598518760

約数和(自身を除く): 3110288240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 62205763, 124411526, 248823052, 311028815, 497646104, 622057630, 1244115260, 2488230520]

約数ペア:

[(1, 2488230520), (2, 1244115260), (4, 622057630), (5, 497646104), (8, 311028815), (10, 248823052), (20, 124411526), (40, 62205763)]