580600490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{31333}}^1$

素因数の和:31466

約数の個数: 32

約数和(自身を含む): 1116743760

約数和(自身を除く): 536143270

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 545, 1090, 1853, 3706, 9265, 18530, 31333, 62666, 156665, 313330, 532661, 1065322, 2663305, 3415297, 5326610, 6830594, 17076485, 34152970, 58060049, 116120098, 290300245, 580600490]

約数ペア:

[(1, 580600490), (2, 290300245), (5, 116120098), (10, 58060049), (17, 34152970), (34, 17076485), (85, 6830594), (109, 5326610), (170, 3415297), (218, 2663305), (545, 1065322), (1090, 532661), (1853, 313330), (3706, 156665), (9265, 62666), (18530, 31333)]