2080463842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{7727}}^1\times {\mathrm{7919}}^1$

素因数の和:15665

約数の個数: 16

約数和(自身を含む): 3305111040

約数和(自身を除く): 1224647198

約数列:

[1, 2, 17, 34, 7727, 7919, 15454, 15838, 131359, 134623, 262718, 269246, 61190113, 122380226, 1040231921, 2080463842]

約数ペア:

[(1, 2080463842), (2, 1040231921), (17, 122380226), (34, 61190113), (7727, 269246), (7919, 262718), (15454, 134623), (15838, 131359)]