2018181138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{96851}}^1$

素因数の和:97030

約数の個数: 32

約数和(自身を含む): 4239793152

約数和(自身を除く): 2221612014

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 3473, 6946, 10419, 20838, 96851, 193702, 290553, 581106, 2227573, 4455146, 6682719, 13365438, 14624501, 29249002, 43873503, 87747006, 336363523, 672727046, 1009090569, 2018181138]

約数ペア:

[(1, 2018181138), (2, 1009090569), (3, 672727046), (6, 336363523), (23, 87747006), (46, 43873503), (69, 29249002), (138, 14624501), (151, 13365438), (302, 6682719), (453, 4455146), (906, 2227573), (3473, 581106), (6946, 290553), (10419, 193702), (20838, 96851)]