2509179768

素因数分解:

$2^3\times 3^4\times {\mathrm{307}}^1\times {\mathrm{12613}}^1$

素因数の和:12938

約数の個数: 80

約数和(自身を含む): 7051478280

約数和(自身を除く): 4542298512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 307, 324, 614, 648, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 8289, 11052, 12613, 16578, 22104, 24867, 25226, 33156, 37839, 49734, 50452, 66312, 75678, 99468, 100904, 113517, 151356, 198936, 227034, 302712, 340551, 454068, 681102, 908136, 1021653, 1362204, 2043306, 2724408, 3872191, 4086612, 7744382, 8173224, 11616573, 15488764, 23233146, 30977528, 34849719, 46466292, 69699438, 92932584, 104549157, 139398876, 209098314, 278797752, 313647471, 418196628, 627294942, 836393256, 1254589884, 2509179768]

約数ペア:

[(1, 2509179768), (2, 1254589884), (3, 836393256), (4, 627294942), (6, 418196628), (8, 313647471), (9, 278797752), (12, 209098314), (18, 139398876), (24, 104549157), (27, 92932584), (36, 69699438), (54, 46466292), (72, 34849719), (81, 30977528), (108, 23233146), (162, 15488764), (216, 11616573), (307, 8173224), (324, 7744382), (614, 4086612), (648, 3872191), (921, 2724408), (1228, 2043306), (1842, 1362204), (2456, 1021653), (2763, 908136), (3684, 681102), (5526, 454068), (7368, 340551), (8289, 302712), (11052, 227034), (12613, 198936), (16578, 151356), (22104, 113517), (24867, 100904), (25226, 99468), (33156, 75678), (37839, 66312), (49734, 50452)]