2990576450

素因数分解:

$2^1\times 5^2\times {\mathrm{673}}^1\times {\mathrm{88873}}^1$

素因数の和:89558

約数の個数: 24

約数和(自身を含む): 5570800068

約数和(自身を除く): 2580223618

約数列:

[1, 2, 5, 10, 25, 50, 673, 1346, 3365, 6730, 16825, 33650, 88873, 177746, 444365, 888730, 2221825, 4443650, 59811529, 119623058, 299057645, 598115290, 1495288225, 2990576450]

約数ペア:

[(1, 2990576450), (2, 1495288225), (5, 598115290), (10, 299057645), (25, 119623058), (50, 59811529), (673, 4443650), (1346, 2221825), (3365, 888730), (6730, 444365), (16825, 177746), (33650, 88873)]