2009827095

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3116011}}^1$

素因数の和:3116062

約数の個数: 16

約数和(自身を含む): 3290508672

約数和(自身を除く): 1280681577

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 3116011, 9348033, 15580055, 46740165, 133988473, 401965419, 669942365, 2009827095]

約数ペア:

[(1, 2009827095), (3, 669942365), (5, 401965419), (15, 133988473), (43, 46740165), (129, 15580055), (215, 9348033), (645, 3116011)]