2008500552

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{116719}}^1$

素因数の和:116970

約数の個数: 48

約数和(自身を含む): 5462496000

約数和(自身を除く): 3453995448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 116719, 233438, 350157, 466876, 700314, 933752, 1050471, 1400628, 2100942, 2801256, 4201884, 8403768, 27895841, 55791682, 83687523, 111583364, 167375046, 223166728, 251062569, 334750092, 502125138, 669500184, 1004250276, 2008500552]

約数ペア:

[(1, 2008500552), (2, 1004250276), (3, 669500184), (4, 502125138), (6, 334750092), (8, 251062569), (9, 223166728), (12, 167375046), (18, 111583364), (24, 83687523), (36, 55791682), (72, 27895841), (239, 8403768), (478, 4201884), (717, 2801256), (956, 2100942), (1434, 1400628), (1912, 1050471), (2151, 933752), (2868, 700314), (4302, 466876), (5736, 350157), (8604, 233438), (17208, 116719)]