2017453462

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1\times {\mathrm{20117}}^1$

素因数の和:21383

約数の個数: 16

約数和(自身を含む): 3102678432

約数和(自身を除く): 1085224970

約数列:

[1, 2, 41, 82, 1223, 2446, 20117, 40234, 50143, 100286, 824797, 1649594, 24603091, 49206182, 1008726731, 2017453462]

約数ペア:

[(1, 2017453462), (2, 1008726731), (41, 49206182), (82, 24603091), (1223, 1649594), (2446, 824797), (20117, 100286), (40234, 50143)]