2076783

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 2896896

約数和(自身を除く): 820113

約数列:

[1, 3, 31, 93, 137, 163, 411, 489, 4247, 5053, 12741, 15159, 22331, 66993, 692261, 2076783]

約数ペア:

[(1, 2076783), (3, 692261), (31, 66993), (93, 22331), (137, 15159), (163, 12741), (411, 5053), (489, 4247)]