20199137292

素因数分解:

$2^2\times 3^3\times {\mathrm{317}}^1\times {\mathrm{589997}}^1$

素因数の和:590327

約数の個数: 48

約数和(自身を含む): 52533421920

約数和(自身を除く): 32334284628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 317, 634, 951, 1268, 1902, 2853, 3804, 5706, 8559, 11412, 17118, 34236, 589997, 1179994, 1769991, 2359988, 3539982, 5309973, 7079964, 10619946, 15929919, 21239892, 31859838, 63719676, 187029049, 374058098, 561087147, 748116196, 1122174294, 1683261441, 2244348588, 3366522882, 5049784323, 6733045764, 10099568646, 20199137292]

約数ペア:

[(1, 20199137292), (2, 10099568646), (3, 6733045764), (4, 5049784323), (6, 3366522882), (9, 2244348588), (12, 1683261441), (18, 1122174294), (27, 748116196), (36, 561087147), (54, 374058098), (108, 187029049), (317, 63719676), (634, 31859838), (951, 21239892), (1268, 15929919), (1902, 10619946), (2853, 7079964), (3804, 5309973), (5706, 3539982), (8559, 2359988), (11412, 1769991), (17118, 1179994), (34236, 589997)]