2740803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 4064256

約数和(自身を除く): 1323453

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 2267, 6801, 29471, 70277, 88413, 210831, 913601, 2740803]

約数ペア:

[(1, 2740803), (3, 913601), (13, 210831), (31, 88413), (39, 70277), (93, 29471), (403, 6801), (1209, 2267)]