4477886510

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{10531}}^1$

素因数の和:11060

約数の個数: 32

約数和(自身を含む): 8160109344

約数和(自身を除く): 3682222834

約数列:

[1, 2, 5, 10, 101, 202, 421, 505, 842, 1010, 2105, 4210, 10531, 21062, 42521, 52655, 85042, 105310, 212605, 425210, 1063631, 2127262, 4433551, 5318155, 8867102, 10636310, 22167755, 44335510, 447788651, 895577302, 2238943255, 4477886510]

約数ペア:

[(1, 4477886510), (2, 2238943255), (5, 895577302), (10, 447788651), (101, 44335510), (202, 22167755), (421, 10636310), (505, 8867102), (842, 5318155), (1010, 4433551), (2105, 2127262), (4210, 1063631), (10531, 425210), (21062, 212605), (42521, 105310), (52655, 85042)]