2122444770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70748159}}^1$

素因数の和:70748169

約数の個数: 16

約数和(自身を含む): 5093867520

約数和(自身を除く): 2971422750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70748159, 141496318, 212244477, 353740795, 424488954, 707481590, 1061222385, 2122444770]

約数ペア:

[(1, 2122444770), (2, 1061222385), (3, 707481590), (5, 424488954), (6, 353740795), (10, 212244477), (15, 141496318), (30, 70748159)]