2016305263

素因数分解:

$7^3\times {\mathrm{509}}^1\times {\mathrm{11549}}^1$

素因数の和:12079

約数の個数: 16

約数和(自身を含む): 2356200000

約数和(自身を除く): 339894737

約数列:

[1, 7, 49, 343, 509, 3563, 11549, 24941, 80843, 174587, 565901, 3961307, 5878441, 41149087, 288043609, 2016305263]

約数ペア:

[(1, 2016305263), (7, 288043609), (49, 41149087), (343, 5878441), (509, 3961307), (3563, 565901), (11549, 174587), (24941, 80843)]