2478563514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 6210172800

約数和(自身を除く): 3731609286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 227, 386, 449, 454, 579, 681, 898, 1158, 1347, 1351, 1362, 1589, 1737, 2043, 2694, 2702, 3143, 3178, 3474, 4041, 4053, 4086, 4767, 6286, 8082, 8106, 9429, 9534, 12159, 14301, 18858, 24318, 28287, 28602, 43811, 56574, 86657, 87622, 101923, 131433, 173314, 203846, 259971, 262866, 305769, 306677, 394299, 519942, 606599, 611538, 613354, 713461, 779913, 788598, 917307, 920031, 1213198, 1426922, 1559826, 1819797, 1834614, 1840062, 2140383, 2760093, 3639594, 4280766, 5459391, 5520186, 6421149, 10918782, 12842298, 19671139, 39342278, 59013417, 118026834, 137697973, 177040251, 275395946, 354080502, 413093919, 826187838, 1239281757, 2478563514]

約数ペア:

[(1, 2478563514), (2, 1239281757), (3, 826187838), (6, 413093919), (7, 354080502), (9, 275395946), (14, 177040251), (18, 137697973), (21, 118026834), (42, 59013417), (63, 39342278), (126, 19671139), (193, 12842298), (227, 10918782), (386, 6421149), (449, 5520186), (454, 5459391), (579, 4280766), (681, 3639594), (898, 2760093), (1158, 2140383), (1347, 1840062), (1351, 1834614), (1362, 1819797), (1589, 1559826), (1737, 1426922), (2043, 1213198), (2694, 920031), (2702, 917307), (3143, 788598), (3178, 779913), (3474, 713461), (4041, 613354), (4053, 611538), (4086, 606599), (4767, 519942), (6286, 394299), (8082, 306677), (8106, 305769), (9429, 262866), (9534, 259971), (12159, 203846), (14301, 173314), (18858, 131433), (24318, 101923), (28287, 87622), (28602, 86657), (43811, 56574)]