2788891632

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{233341}}^1$

素因数の和:233438

約数の個数: 60

約数和(自身を含む): 7899093384

約数和(自身を除く): 5110201752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 233341, 466682, 700023, 933364, 1400046, 1866728, 2100069, 2800092, 3733456, 4200138, 5600184, 8400276, 11200368, 16800552, 19367303, 33601104, 38734606, 58101909, 77469212, 116203818, 154938424, 174305727, 232407636, 309876848, 348611454, 464815272, 697222908, 929630544, 1394445816, 2788891632]

約数ペア:

[(1, 2788891632), (2, 1394445816), (3, 929630544), (4, 697222908), (6, 464815272), (8, 348611454), (9, 309876848), (12, 232407636), (16, 174305727), (18, 154938424), (24, 116203818), (36, 77469212), (48, 58101909), (72, 38734606), (83, 33601104), (144, 19367303), (166, 16800552), (249, 11200368), (332, 8400276), (498, 5600184), (664, 4200138), (747, 3733456), (996, 2800092), (1328, 2100069), (1494, 1866728), (1992, 1400046), (2988, 933364), (3984, 700023), (5976, 466682), (11952, 233341)]