4312730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 8584704

約数和(自身を除く): 4271974

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1103, 1955, 2206, 3910, 5515, 11030, 18751, 25369, 37502, 50738, 93755, 126845, 187510, 253690, 431273, 862546, 2156365, 4312730]

約数ペア:

[(1, 4312730), (2, 2156365), (5, 862546), (10, 431273), (17, 253690), (23, 187510), (34, 126845), (46, 93755), (85, 50738), (115, 37502), (170, 25369), (230, 18751), (391, 11030), (782, 5515), (1103, 3910), (1955, 2206)]