2123289326

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2221}}^1\times {\mathrm{12919}}^1$

素因数の和:15179

約数の個数: 16

約数和(自身を含む): 3272739360

約数和(自身を除く): 1149450034

約数列:

[1, 2, 37, 74, 2221, 4442, 12919, 25838, 82177, 164354, 478003, 956006, 28693099, 57386198, 1061644663, 2123289326]

約数ペア:

[(1, 2123289326), (2, 1061644663), (37, 57386198), (74, 28693099), (2221, 956006), (4442, 478003), (12919, 164354), (25838, 82177)]