23289020

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3793}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 49079184

約数和(自身を除く): 25790164

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 3793, 6140, 7586, 15172, 18965, 37930, 75860, 1164451, 2328902, 4657804, 5822255, 11644510, 23289020]

約数ペア:

[(1, 23289020), (2, 11644510), (4, 5822255), (5, 4657804), (10, 2328902), (20, 1164451), (307, 75860), (614, 37930), (1228, 18965), (1535, 15172), (3070, 7586), (3793, 6140)]