2078753761

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{40343}}^1$

素因数の和:40800

約数の個数: 16

約数和(自身を含む): 2521338624

約数和(自身を除く): 442584863

約数列:

[1, 7, 17, 119, 433, 3031, 7361, 40343, 51527, 282401, 685831, 4800817, 17468519, 122279633, 296964823, 2078753761]

約数ペア:

[(1, 2078753761), (7, 296964823), (17, 122279633), (119, 17468519), (433, 4800817), (3031, 685831), (7361, 282401), (40343, 51527)]