2017110924

素因数分解:

$2^2\times 3^6\times {\mathrm{691739}}^1$

素因数の和:691761

約数の個数: 42

約数和(自身を含む): 5292502740

約数和(自身を除く): 3275391816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 691739, 1383478, 2075217, 2766956, 4150434, 6225651, 8300868, 12451302, 18676953, 24902604, 37353906, 56030859, 74707812, 112061718, 168092577, 224123436, 336185154, 504277731, 672370308, 1008555462, 2017110924]

約数ペア:

[(1, 2017110924), (2, 1008555462), (3, 672370308), (4, 504277731), (6, 336185154), (9, 224123436), (12, 168092577), (18, 112061718), (27, 74707812), (36, 56030859), (54, 37353906), (81, 24902604), (108, 18676953), (162, 12451302), (243, 8300868), (324, 6225651), (486, 4150434), (729, 2766956), (972, 2075217), (1458, 1383478), (2916, 691739)]