2066801

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 24

約数和(自身を含む): 2553600

約数和(自身を除く): 486799

約数列:

[1, 11, 19, 29, 31, 121, 209, 319, 341, 551, 589, 899, 2299, 3509, 3751, 6061, 6479, 9889, 17081, 66671, 71269, 108779, 187891, 2066801]

約数ペア:

[(1, 2066801), (11, 187891), (19, 108779), (29, 71269), (31, 66671), (121, 17081), (209, 9889), (319, 6479), (341, 6061), (551, 3751), (589, 3509), (899, 2299)]