2609604

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 6879040

約数和(自身を除く): 4269436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 331, 438, 657, 662, 876, 993, 1314, 1324, 1971, 1986, 2628, 2979, 3942, 3972, 5958, 7884, 8937, 11916, 17874, 24163, 35748, 48326, 72489, 96652, 144978, 217467, 289956, 434934, 652401, 869868, 1304802, 2609604]

約数ペア:

[(1, 2609604), (2, 1304802), (3, 869868), (4, 652401), (6, 434934), (9, 289956), (12, 217467), (18, 144978), (27, 96652), (36, 72489), (54, 48326), (73, 35748), (108, 24163), (146, 17874), (219, 11916), (292, 8937), (331, 7884), (438, 5958), (657, 3972), (662, 3942), (876, 2979), (993, 2628), (1314, 1986), (1324, 1971)]