2019435197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199411}}^1$

素因数の和:199484

約数の個数: 16

約数和(自身を含む): 2345085120

約数和(自身を除く): 325649923

約数列:

[1, 13, 19, 41, 247, 533, 779, 10127, 199411, 2592343, 3788809, 8175851, 49254517, 106286063, 155341169, 2019435197]

約数ペア:

[(1, 2019435197), (13, 155341169), (19, 106286063), (41, 49254517), (247, 8175851), (533, 3788809), (779, 2592343), (10127, 199411)]