2245655736

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{725341}}^1$

素因数の和:725396

約数の個数: 48

約数和(自身を含む): 6223434360

約数和(自身を除く): 3977778624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 725341, 1450682, 2176023, 2901364, 4352046, 5802728, 6528069, 8704092, 13056138, 17408184, 26112276, 31189663, 52224552, 62379326, 93568989, 124758652, 187137978, 249517304, 280706967, 374275956, 561413934, 748551912, 1122827868, 2245655736]

約数ペア:

[(1, 2245655736), (2, 1122827868), (3, 748551912), (4, 561413934), (6, 374275956), (8, 280706967), (9, 249517304), (12, 187137978), (18, 124758652), (24, 93568989), (36, 62379326), (43, 52224552), (72, 31189663), (86, 26112276), (129, 17408184), (172, 13056138), (258, 8704092), (344, 6528069), (387, 5802728), (516, 4352046), (774, 2901364), (1032, 2176023), (1548, 1450682), (3096, 725341)]