2009200743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1193821}}^1$

素因数の和:1193855

約数の個数: 24

約数和(自身を含む): 3352252176

約数和(自身を除く): 1343051433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 1193821, 3581463, 10744389, 13132031, 20294957, 39396093, 60884871, 118188279, 182654613, 223244527, 669733581, 2009200743]

約数ペア:

[(1, 2009200743), (3, 669733581), (9, 223244527), (11, 182654613), (17, 118188279), (33, 60884871), (51, 39396093), (99, 20294957), (153, 13132031), (187, 10744389), (561, 3581463), (1683, 1193821)]