1994659620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33244327}}^1$

素因数の和:33244339

約数の個数: 24

約数和(自身を含む): 5585047104

約数和(自身を除く): 3590387484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33244327, 66488654, 99732981, 132977308, 166221635, 199465962, 332443270, 398931924, 498664905, 664886540, 997329810, 1994659620]

約数ペア:

[(1, 1994659620), (2, 997329810), (3, 664886540), (4, 498664905), (5, 398931924), (6, 332443270), (10, 199465962), (12, 166221635), (15, 132977308), (20, 99732981), (30, 66488654), (60, 33244327)]