2023809021

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{161659}}^1$

素因数の和:161785

約数の個数: 24

約数和(自身を含む): 3177588960

約数和(自身を除く): 1153779939

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 12519, 161659, 484977, 1454931, 2101567, 6304701, 17297513, 18914103, 51892539, 155677617, 224867669, 674603007, 2023809021]

約数ペア:

[(1, 2023809021), (3, 674603007), (9, 224867669), (13, 155677617), (39, 51892539), (107, 18914103), (117, 17297513), (321, 6304701), (963, 2101567), (1391, 1454931), (4173, 484977), (12519, 161659)]