2238183405

素因数分解:

$3^2\times 5^1\times {\mathrm{49737409}}^1$

素因数の和:49737420

約数の個数: 12

約数和(自身を含む): 3879517980

約数和(自身を除く): 1641334575

約数列:

[1, 3, 5, 9, 15, 45, 49737409, 149212227, 248687045, 447636681, 746061135, 2238183405]

約数ペア:

[(1, 2238183405), (3, 746061135), (5, 447636681), (9, 248687045), (15, 149212227), (45, 49737409)]