20074579206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{709}}^1\times {\mathrm{1019}}^1$

素因数の和:2165

約数の個数: 64

約数和(自身を含む): 44008185600

約数和(自身を除く): 23933606394

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 709, 842, 1019, 1263, 1418, 2038, 2127, 2526, 3057, 4254, 4631, 6114, 7799, 9262, 11209, 13893, 15598, 22418, 23397, 27786, 33627, 46794, 67254, 298489, 428999, 596978, 722471, 857998, 895467, 1286997, 1444942, 1790934, 2167413, 2573994, 3283379, 4334826, 4718989, 6566758, 7947181, 9437978, 9850137, 14156967, 15894362, 19700274, 23841543, 28313934, 47683086, 304160291, 608320582, 912480873, 1824961746, 3345763201, 6691526402, 10037289603, 20074579206]

約数ペア:

[(1, 20074579206), (2, 10037289603), (3, 6691526402), (6, 3345763201), (11, 1824961746), (22, 912480873), (33, 608320582), (66, 304160291), (421, 47683086), (709, 28313934), (842, 23841543), (1019, 19700274), (1263, 15894362), (1418, 14156967), (2038, 9850137), (2127, 9437978), (2526, 7947181), (3057, 6566758), (4254, 4718989), (4631, 4334826), (6114, 3283379), (7799, 2573994), (9262, 2167413), (11209, 1790934), (13893, 1444942), (15598, 1286997), (22418, 895467), (23397, 857998), (27786, 722471), (33627, 596978), (46794, 428999), (67254, 298489)]