3205015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3067}}^1$

素因数の和:3102

約数の個数: 16

約数和(自身を含む): 4417920

約数和(自身を除く): 1212905

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 3067, 15335, 33737, 58273, 168685, 291365, 641003, 3205015]

約数ペア:

[(1, 3205015), (5, 641003), (11, 291365), (19, 168685), (55, 58273), (95, 33737), (209, 15335), (1045, 3067)]