20611060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{17467}}^1$

素因数の和:17535

約数の個数: 24

約数和(自身を含む): 44019360

約数和(自身を除く): 23408300

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 17467, 34934, 69868, 87335, 174670, 349340, 1030553, 2061106, 4122212, 5152765, 10305530, 20611060]

約数ペア:

[(1, 20611060), (2, 10305530), (4, 5152765), (5, 4122212), (10, 2061106), (20, 1030553), (59, 349340), (118, 174670), (236, 87335), (295, 69868), (590, 34934), (1180, 17467)]