2088892785

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{2842031}}^1$

素因数の和:2842053

約数の個数: 24

約数和(自身を含む): 3887899776

約数和(自身を除く): 1799006991

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 2842031, 8526093, 14210155, 19894217, 42630465, 59682651, 99471085, 139259519, 298413255, 417778557, 696297595, 2088892785]

約数ペア:

[(1, 2088892785), (3, 696297595), (5, 417778557), (7, 298413255), (15, 139259519), (21, 99471085), (35, 59682651), (49, 42630465), (105, 19894217), (147, 14210155), (245, 8526093), (735, 2842031)]