2006193845

素因数分解:

$5^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1\times {\mathrm{3229}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 2421957360

約数和(自身を除く): 415763515

約数列:

[1, 5, 313, 397, 1565, 1985, 3229, 16145, 124261, 621305, 1010677, 1281913, 5053385, 6409565, 401238769, 2006193845]

約数ペア:

[(1, 2006193845), (5, 401238769), (313, 6409565), (397, 5053385), (1565, 1281913), (1985, 1010677), (3229, 621305), (16145, 124261)]