210003054745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{200959861}}^1$

素因数の和:200959896

約数の個数: 16

約数和(自身を含む): 289382201280

約数和(自身を除く): 79379146535

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 200959861, 1004799305, 2210558471, 3818237359, 11052792355, 19091186795, 42000610949, 210003054745]

約数ペア:

[(1, 210003054745), (5, 42000610949), (11, 19091186795), (19, 11052792355), (55, 3818237359), (95, 2210558471), (209, 1004799305), (1045, 200959861)]