2012020461

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{21017}}^1$

素因数の和:22001

約数の個数: 24

約数和(自身を含む): 3173886144

約数和(自身を除く): 1161865683

約数列:

[1, 3, 9, 11, 33, 99, 967, 2901, 8703, 10637, 21017, 31911, 63051, 95733, 189153, 231187, 693561, 2080683, 20323439, 60970317, 182910951, 223557829, 670673487, 2012020461]

約数ペア:

[(1, 2012020461), (3, 670673487), (9, 223557829), (11, 182910951), (33, 60970317), (99, 20323439), (967, 2080683), (2901, 693561), (8703, 231187), (10637, 189153), (21017, 95733), (31911, 63051)]