23138214892820

素因数分解:

$2^2\times 5^1\times {\mathrm{3041}}^1\times {\mathrm{380437601}}^1$

素因数の和:380440651

約数の個数: 24

約数和(自身を含む): 48606229781928

約数和(自身を除く): 25468014889108

約数列:

[1, 2, 4, 5, 10, 20, 3041, 6082, 12164, 15205, 30410, 60820, 380437601, 760875202, 1521750404, 1902188005, 3804376010, 7608752020, 1156910744641, 2313821489282, 4627642978564, 5784553723205, 11569107446410, 23138214892820]

約数ペア:

[(1, 23138214892820), (2, 11569107446410), (4, 5784553723205), (5, 4627642978564), (10, 2313821489282), (20, 1156910744641), (3041, 7608752020), (6082, 3804376010), (12164, 1902188005), (15205, 1521750404), (30410, 760875202), (60820, 380437601)]