15026968086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6214627}}^1$

素因数の和:6214676

約数の個数: 32

約数和(自身を含む): 33409840128

約数和(自身を除く): 18382872042

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 6214627, 12429254, 18643881, 37287762, 80790151, 161580302, 192653437, 242370453, 385306874, 484740906, 577960311, 1155920622, 2504494681, 5008989362, 7513484043, 15026968086]

約数ペア:

[(1, 15026968086), (2, 7513484043), (3, 5008989362), (6, 2504494681), (13, 1155920622), (26, 577960311), (31, 484740906), (39, 385306874), (62, 242370453), (78, 192653437), (93, 161580302), (186, 80790151), (403, 37287762), (806, 18643881), (1209, 12429254), (2418, 6214627)]