2106258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 5419008

約数和(自身を除く): 3312750

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 97, 141, 154, 194, 231, 282, 291, 329, 462, 517, 582, 658, 679, 987, 1034, 1067, 1358, 1551, 1974, 2037, 2134, 3102, 3201, 3619, 4074, 4559, 6402, 7238, 7469, 9118, 10857, 13677, 14938, 21714, 22407, 27354, 31913, 44814, 50149, 63826, 95739, 100298, 150447, 191478, 300894, 351043, 702086, 1053129, 2106258]

約数ペア:

[(1, 2106258), (2, 1053129), (3, 702086), (6, 351043), (7, 300894), (11, 191478), (14, 150447), (21, 100298), (22, 95739), (33, 63826), (42, 50149), (47, 44814), (66, 31913), (77, 27354), (94, 22407), (97, 21714), (141, 14938), (154, 13677), (194, 10857), (231, 9118), (282, 7469), (291, 7238), (329, 6402), (462, 4559), (517, 4074), (582, 3619), (658, 3201), (679, 3102), (987, 2134), (1034, 2037), (1067, 1974), (1358, 1551)]