1900569746

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{99371}}^1$

素因数の和:99577

約数の個数: 16

約数和(自身を含む): 2911997088

約数和(自身を除く): 1011427342

約数列:

[1, 2, 73, 131, 146, 262, 9563, 19126, 99371, 198742, 7254083, 13017601, 14508166, 26035202, 950284873, 1900569746]

約数ペア:

[(1, 1900569746), (2, 950284873), (73, 26035202), (131, 14508166), (146, 13017601), (262, 7254083), (9563, 198742), (19126, 99371)]