2012340458

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{64693}}^1$

素因数の和:64949

約数の個数: 16

約数和(自身を含む): 3068048256

約数和(自身を除く): 1055707798

約数列:

[1, 2, 103, 151, 206, 302, 15553, 31106, 64693, 129386, 6663379, 9768643, 13326758, 19537286, 1006170229, 2012340458]

約数ペア:

[(1, 2012340458), (2, 1006170229), (103, 19537286), (151, 13326758), (206, 9768643), (302, 6663379), (15553, 129386), (31106, 64693)]