31440012

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{17351}}^1$

素因数の和:17509

約数の個数: 24

約数和(自身を含む): 73850112

約数和(自身を除く): 42410100

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 17351, 34702, 52053, 69404, 104106, 208212, 2620001, 5240002, 7860003, 10480004, 15720006, 31440012]

約数ペア:

[(1, 31440012), (2, 15720006), (3, 10480004), (4, 7860003), (6, 5240002), (12, 2620001), (151, 208212), (302, 104106), (453, 69404), (604, 52053), (906, 34702), (1812, 17351)]