20201130414

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6091}}^1\times {\mathrm{8011}}^1$

素因数の和:14133

約数の個数: 48

約数和(自身を含む): 45685321344

約数和(自身を除く): 25484190930

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 6091, 8011, 12182, 16022, 18273, 24033, 36546, 48066, 54819, 72099, 109638, 140093, 144198, 184253, 280186, 368506, 420279, 552759, 840558, 1105518, 1260837, 1658277, 2521674, 3316554, 48795001, 97590002, 146385003, 292770006, 439155009, 878310018, 1122285023, 2244570046, 3366855069, 6733710138, 10100565207, 20201130414]

約数ペア:

[(1, 20201130414), (2, 10100565207), (3, 6733710138), (6, 3366855069), (9, 2244570046), (18, 1122285023), (23, 878310018), (46, 439155009), (69, 292770006), (138, 146385003), (207, 97590002), (414, 48795001), (6091, 3316554), (8011, 2521674), (12182, 1658277), (16022, 1260837), (18273, 1105518), (24033, 840558), (36546, 552759), (48066, 420279), (54819, 368506), (72099, 280186), (109638, 184253), (140093, 144198)]