486161860

素因数分解:

$2^2\times 5^1\times {\mathrm{2293}}^1\times {\mathrm{10601}}^1$

素因数の和:12903

約数の個数: 24

約数和(自身を含む): 1021481496

約数和(自身を除く): 535319636

約数列:

[1, 2, 4, 5, 10, 20, 2293, 4586, 9172, 10601, 11465, 21202, 22930, 42404, 45860, 53005, 106010, 212020, 24308093, 48616186, 97232372, 121540465, 243080930, 486161860]

約数ペア:

[(1, 486161860), (2, 243080930), (4, 121540465), (5, 97232372), (10, 48616186), (20, 24308093), (2293, 212020), (4586, 106010), (9172, 53005), (10601, 45860), (11465, 42404), (21202, 22930)]