2040615093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{3911}}^1$

素因数の和:4185

約数の個数: 32

約数和(自身を含む): 3017935872

約数和(自身を除く): 977320779

約数列:

[1, 3, 11, 33, 97, 163, 291, 489, 1067, 1793, 3201, 3911, 5379, 11733, 15811, 43021, 47433, 129063, 173921, 379367, 521763, 637493, 1138101, 1912479, 4173037, 7012423, 12519111, 21037269, 61836821, 185510463, 680205031, 2040615093]

約数ペア:

[(1, 2040615093), (3, 680205031), (11, 185510463), (33, 61836821), (97, 21037269), (163, 12519111), (291, 7012423), (489, 4173037), (1067, 1912479), (1793, 1138101), (3201, 637493), (3911, 521763), (5379, 379367), (11733, 173921), (15811, 129063), (43021, 47433)]