12100580

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1933}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 25505592

約数和(自身を除く): 13405012

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 1933, 3130, 3866, 6260, 7732, 9665, 19330, 38660, 605029, 1210058, 2420116, 3025145, 6050290, 12100580]

約数ペア:

[(1, 12100580), (2, 6050290), (4, 3025145), (5, 2420116), (10, 1210058), (20, 605029), (313, 38660), (626, 19330), (1252, 9665), (1565, 7732), (1933, 6260), (3130, 3866)]