23793580

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11779}}^1$

素因数の和:11889

約数の個数: 24

約数和(自身を含む): 50465520

約数和(自身を除く): 26671940

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 11779, 23558, 47116, 58895, 117790, 235580, 1189679, 2379358, 4758716, 5948395, 11896790, 23793580]

約数ペア:

[(1, 23793580), (2, 11896790), (4, 5948395), (5, 4758716), (10, 2379358), (20, 1189679), (101, 235580), (202, 117790), (404, 58895), (505, 47116), (1010, 23558), (2020, 11779)]