2191330796529

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2017}}^1\times {\mathrm{14327}}^1$

素因数の和:16534

約数の個数: 64

約数和(自身を含む): 3508528766976

約数和(自身を除く): 1317197970447

約数列:

[1, 3, 7, 21, 23, 69, 157, 161, 471, 483, 1099, 2017, 3297, 3611, 6051, 10833, 14119, 14327, 25277, 42357, 42981, 46391, 75831, 100289, 139173, 300867, 316669, 324737, 329521, 950007, 974211, 988563, 2216683, 2249339, 2306647, 6650049, 6748017, 6919941, 7283387, 15745373, 21850161, 28897559, 47236119, 50983709, 51734797, 86692677, 152951127, 155204391, 202282913, 362143579, 606848739, 664643857, 1086430737, 1993931571, 4536916763, 4652506999, 13610750289, 13957520997, 31758417341, 95275252023, 104349085549, 313047256647, 730443598843, 2191330796529]

約数ペア:

[(1, 2191330796529), (3, 730443598843), (7, 313047256647), (21, 104349085549), (23, 95275252023), (69, 31758417341), (157, 13957520997), (161, 13610750289), (471, 4652506999), (483, 4536916763), (1099, 1993931571), (2017, 1086430737), (3297, 664643857), (3611, 606848739), (6051, 362143579), (10833, 202282913), (14119, 155204391), (14327, 152951127), (25277, 86692677), (42357, 51734797), (42981, 50983709), (46391, 47236119), (75831, 28897559), (100289, 21850161), (139173, 15745373), (300867, 7283387), (316669, 6919941), (324737, 6748017), (329521, 6650049), (950007, 2306647), (974211, 2249339), (988563, 2216683)]