1884248220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31404137}}^1$

素因数の和:31404149

約数の個数: 24

約数和(自身を含む): 5275895184

約数和(自身を除く): 3391646964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31404137, 62808274, 94212411, 125616548, 157020685, 188424822, 314041370, 376849644, 471062055, 628082740, 942124110, 1884248220]

約数ペア:

[(1, 1884248220), (2, 942124110), (3, 628082740), (4, 471062055), (5, 376849644), (6, 314041370), (10, 188424822), (12, 157020685), (15, 125616548), (20, 94212411), (30, 62808274), (60, 31404137)]