2268734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 3719520

約数和(自身を除く): 1450786

約数列:

[1, 2, 13, 26, 71, 142, 923, 1229, 1846, 2458, 15977, 31954, 87259, 174518, 1134367, 2268734]

約数ペア:

[(1, 2268734), (2, 1134367), (13, 174518), (26, 87259), (71, 31954), (142, 15977), (923, 2458), (1229, 1846)]