2668427018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{78497}}^1$

素因数の和:79261

約数の個数: 16

約数和(自身を含む): 4182373440

約数和(自身を除く): 1513946422

約数列:

[1, 2, 23, 46, 739, 1478, 16997, 33994, 78497, 156994, 1805431, 3610862, 58009283, 116018566, 1334213509, 2668427018]

約数ペア:

[(1, 2668427018), (2, 1334213509), (23, 116018566), (46, 58009283), (739, 3610862), (1478, 1805431), (16997, 156994), (33994, 78497)]