3097152020

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2121337}}^1$

素因数の和:2121419

約数の個数: 24

約数和(自身を含む): 6593118504

約数和(自身を除く): 3495966484

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 2121337, 4242674, 8485348, 10606685, 21213370, 42426740, 154857601, 309715202, 619430404, 774288005, 1548576010, 3097152020]

約数ペア:

[(1, 3097152020), (2, 1548576010), (4, 774288005), (5, 619430404), (10, 309715202), (20, 154857601), (73, 42426740), (146, 21213370), (292, 10606685), (365, 8485348), (730, 4242674), (1460, 2121337)]