2080772064016

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{6363373}}^1$

素因数の和:6363679

約数の個数: 40

約数和(自身を含む): 4090478621184

約数和(自身を除く): 2009706557168

約数列:

[1, 2, 4, 8, 16, 107, 191, 214, 382, 428, 764, 856, 1528, 1712, 3056, 20437, 40874, 81748, 163496, 326992, 6363373, 12726746, 25453492, 50906984, 101813968, 680880911, 1215404243, 1361761822, 2430808486, 2723523644, 4861616972, 5447047288, 9723233944, 10894094576, 19446467888, 130048254001, 260096508002, 520193016004, 1040386032008, 2080772064016]

約数ペア:

[(1, 2080772064016), (2, 1040386032008), (4, 520193016004), (8, 260096508002), (16, 130048254001), (107, 19446467888), (191, 10894094576), (214, 9723233944), (382, 5447047288), (428, 4861616972), (764, 2723523644), (856, 2430808486), (1528, 1361761822), (1712, 1215404243), (3056, 680880911), (20437, 101813968), (40874, 50906984), (81748, 25453492), (163496, 12726746), (326992, 6363373)]