2856373210

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1917029}}^1$

素因数の和:1917185

約数の個数: 16

約数和(自身を含む): 5175981000

約数和(自身を除く): 2319607790

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 1917029, 3834058, 9585145, 19170290, 285637321, 571274642, 1428186605, 2856373210]

約数ペア:

[(1, 2856373210), (2, 1428186605), (5, 571274642), (10, 285637321), (149, 19170290), (298, 9585145), (745, 3834058), (1490, 1917029)]