2499492086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{5531}}^1$

素因数の和:5757

約数の個数: 48

約数和(自身を含む): 4664936448

約数和(自身を除く): 2165444362

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 191, 338, 382, 1183, 1337, 2366, 2483, 2674, 4966, 5531, 11062, 17381, 32279, 34762, 38717, 64558, 71903, 77434, 143806, 225953, 451906, 503321, 934739, 1006642, 1056421, 1869478, 2112842, 6543173, 7394947, 13086346, 13733473, 14789894, 27466946, 96134311, 178535149, 192268622, 357070298, 1249746043, 2499492086]

約数ペア:

[(1, 2499492086), (2, 1249746043), (7, 357070298), (13, 192268622), (14, 178535149), (26, 96134311), (91, 27466946), (169, 14789894), (182, 13733473), (191, 13086346), (338, 7394947), (382, 6543173), (1183, 2112842), (1337, 1869478), (2366, 1056421), (2483, 1006642), (2674, 934739), (4966, 503321), (5531, 451906), (11062, 225953), (17381, 143806), (32279, 77434), (34762, 71903), (38717, 64558)]