21932220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{365537}}^1$

素因数の和:365549

約数の個数: 24

約数和(自身を含む): 61410384

約数和(自身を除く): 39478164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 365537, 731074, 1096611, 1462148, 1827685, 2193222, 3655370, 4386444, 5483055, 7310740, 10966110, 21932220]

約数ペア:

[(1, 21932220), (2, 10966110), (3, 7310740), (4, 5483055), (5, 4386444), (6, 3655370), (10, 2193222), (12, 1827685), (15, 1462148), (20, 1096611), (30, 731074), (60, 365537)]