1428701510

素因数分解:

$2^1\times 5^1\times {\mathrm{4021}}^1\times {\mathrm{35531}}^1$

素因数の和:39559

約数の個数: 16

約数和(自身を含む): 2572374672

約数和(自身を除く): 1143673162

約数列:

[1, 2, 5, 10, 4021, 8042, 20105, 35531, 40210, 71062, 177655, 355310, 142870151, 285740302, 714350755, 1428701510]

約数ペア:

[(1, 1428701510), (2, 714350755), (5, 285740302), (10, 142870151), (4021, 355310), (8042, 177655), (20105, 71062), (35531, 40210)]