470792090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1623421}}^1$

素因数の和:1623457

約数の個数: 16

約数和(自身を含む): 876647880

約数和(自身を除く): 405855790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1623421, 3246842, 8117105, 16234210, 47079209, 94158418, 235396045, 470792090]

約数ペア:

[(1, 470792090), (2, 235396045), (5, 94158418), (10, 47079209), (29, 16234210), (58, 8117105), (145, 3246842), (290, 1623421)]