3202040

素因数分解:

$2^3\times 5^1\times {\mathrm{80051}}^1$

素因数の和:80062

約数の個数: 16

約数和(自身を含む): 7204680

約数和(自身を除く): 4002640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 80051, 160102, 320204, 400255, 640408, 800510, 1601020, 3202040]

約数ペア:

[(1, 3202040), (2, 1601020), (4, 800510), (5, 640408), (8, 400255), (10, 320204), (20, 160102), (40, 80051)]