2079863757

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{3349217}}^1$

素因数の和:3349249

約数の個数: 16

約数和(自身を含む): 3215249280

約数和(自身を除く): 1135385523

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 3349217, 10047651, 30142953, 77031991, 90428859, 231095973, 693287919, 2079863757]

約数ペア:

[(1, 2079863757), (3, 693287919), (9, 231095973), (23, 90428859), (27, 77031991), (69, 30142953), (207, 10047651), (621, 3349217)]