2493292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 4671072

約数和(自身を除く): 2177780

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 661, 943, 1322, 1886, 2644, 3772, 15203, 27101, 30406, 54202, 60812, 108404, 623323, 1246646, 2493292]

約数ペア:

[(1, 2493292), (2, 1246646), (4, 623323), (23, 108404), (41, 60812), (46, 54202), (82, 30406), (92, 27101), (164, 15203), (661, 3772), (943, 2644), (1322, 1886)]