942191510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{426331}}^1$

素因数の和:426368

約数の個数: 32

約数和(自身を含む): 1933841952

約数和(自身を除く): 991650442

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 426331, 852662, 2131655, 4263310, 5542303, 7247627, 11084606, 14495254, 27711515, 36238135, 55423030, 72476270, 94219151, 188438302, 471095755, 942191510]

約数ペア:

[(1, 942191510), (2, 471095755), (5, 188438302), (10, 94219151), (13, 72476270), (17, 55423030), (26, 36238135), (34, 27711515), (65, 14495254), (85, 11084606), (130, 7247627), (170, 5542303), (221, 4263310), (442, 2131655), (1105, 852662), (2210, 426331)]