2900675109

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{716747}}^1$

素因数の和:716840

約数の個数: 16

約数和(自身を含む): 4128468480

約数和(自身を除く): 1227793371

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 716747, 2150241, 13618193, 40854579, 50889037, 152667111, 966891703, 2900675109]

約数ペア:

[(1, 2900675109), (3, 966891703), (19, 152667111), (57, 50889037), (71, 40854579), (213, 13618193), (1349, 2150241), (4047, 716747)]