2016454667

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1657}}^1\times {\mathrm{3371}}^1$

素因数の和:5066

約数の個数: 12

約数和(自身を含む): 2130085656

約数和(自身を除く): 113630989

約数列:

[1, 19, 361, 1657, 3371, 31483, 64049, 598177, 1216931, 5585747, 106129193, 2016454667]

約数ペア:

[(1, 2016454667), (19, 106129193), (361, 5585747), (1657, 1216931), (3371, 598177), (31483, 64049)]