2280851919

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{1823}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 3414528000

約数和(自身を除く): 1133676081

約数列:

[1, 3, 9, 27, 149, 311, 447, 933, 1341, 1823, 2799, 4023, 5469, 8397, 16407, 46339, 49221, 139017, 271627, 417051, 566953, 814881, 1251153, 1700859, 2444643, 5102577, 7333929, 15307731, 84475997, 253427991, 760283973, 2280851919]

約数ペア:

[(1, 2280851919), (3, 760283973), (9, 253427991), (27, 84475997), (149, 15307731), (311, 7333929), (447, 5102577), (933, 2444643), (1341, 1700859), (1823, 1251153), (2799, 814881), (4023, 566953), (5469, 417051), (8397, 271627), (16407, 139017), (46339, 49221)]