2016295197

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{487381}}^1$

素因数の和:487588

約数の個数: 16

約数和(自身を含む): 3088052352

約数和(自身を除く): 1071757155

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 487381, 1462143, 3411667, 10235001, 96014057, 288042171, 672098399, 2016295197]

約数ペア:

[(1, 2016295197), (3, 672098399), (7, 288042171), (21, 96014057), (197, 10235001), (591, 3411667), (1379, 1462143), (4137, 487381)]