2013100281

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{1235789}}^1$

素因数の和:1235976

約数の個数: 12

約数和(自身を含む): 2923879140

約数和(自身を除く): 910778859

約数列:

[1, 3, 9, 181, 543, 1629, 1235789, 3707367, 11122101, 223677809, 671033427, 2013100281]

約数ペア:

[(1, 2013100281), (3, 671033427), (9, 223677809), (181, 11122101), (543, 3707367), (1629, 1235789)]