2012262065

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{144611}}^1$

素因数の和:144661

約数の個数: 24

約数和(自身を含む): 2769609024

約数和(自身を除く): 757346959

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 2783, 13915, 144611, 723055, 1590721, 3326053, 7953605, 16630265, 17497931, 36586583, 87489655, 182932915, 402452413, 2012262065]

約数ペア:

[(1, 2012262065), (5, 402452413), (11, 182932915), (23, 87489655), (55, 36586583), (115, 17497931), (121, 16630265), (253, 7953605), (605, 3326053), (1265, 1590721), (2783, 723055), (13915, 144611)]