2466679905

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{220141}}^1$

素因数の和:220238

約数の個数: 32

約数和(自身を含む): 4438062720

約数和(自身を除く): 1971382815

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 11205, 220141, 660423, 1100705, 1981269, 3302115, 5943807, 9906345, 18271703, 29719035, 54815109, 91358515, 164445327, 274075545, 493335981, 822226635, 2466679905]

約数ペア:

[(1, 2466679905), (3, 822226635), (5, 493335981), (9, 274075545), (15, 164445327), (27, 91358515), (45, 54815109), (83, 29719035), (135, 18271703), (249, 9906345), (415, 5943807), (747, 3302115), (1245, 1981269), (2241, 1100705), (3735, 660423), (11205, 220141)]