21148110726

素因数分解:

$2^1\times 3^1\times {\mathrm{15017}}^1\times {\mathrm{234713}}^1$

素因数の和:249735

約数の個数: 16

約数和(自身を含む): 42299218224

約数和(自身を除く): 21151107498

約数列:

[1, 2, 3, 6, 15017, 30034, 45051, 90102, 234713, 469426, 704139, 1408278, 3524685121, 7049370242, 10574055363, 21148110726]

約数ペア:

[(1, 21148110726), (2, 10574055363), (3, 7049370242), (6, 3524685121), (15017, 1408278), (30034, 704139), (45051, 469426), (90102, 234713)]