2534428860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{42240481}}^1$

素因数の和:42240493

約数の個数: 24

約数和(自身を含む): 7096400976

約数和(自身を除く): 4561972116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 42240481, 84480962, 126721443, 168961924, 211202405, 253442886, 422404810, 506885772, 633607215, 844809620, 1267214430, 2534428860]

約数ペア:

[(1, 2534428860), (2, 1267214430), (3, 844809620), (4, 633607215), (5, 506885772), (6, 422404810), (10, 253442886), (12, 211202405), (15, 168961924), (20, 126721443), (30, 84480962), (60, 42240481)]