1489717146

素因数分解:

$2^1\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{119311}}^1$

素因数の和:121397

約数の個数: 16

約数和(自身を含む): 2980891008

約数和(自身を除く): 1491173862

約数列:

[1, 2, 3, 6, 2081, 4162, 6243, 12486, 119311, 238622, 357933, 715866, 248286191, 496572382, 744858573, 1489717146]

約数ペア:

[(1, 1489717146), (2, 744858573), (3, 496572382), (6, 248286191), (2081, 715866), (4162, 357933), (6243, 238622), (12486, 119311)]