2034683290

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{7351}}^1$

素因数の和:7758

約数の個数: 32

約数和(自身を含む): 3715994880

約数和(自身を除く): 1681311590

約数列:

[1, 2, 5, 10, 89, 178, 311, 445, 622, 890, 1555, 3110, 7351, 14702, 27679, 36755, 55358, 73510, 138395, 276790, 654239, 1308478, 2286161, 3271195, 4572322, 6542390, 11430805, 22861610, 203468329, 406936658, 1017341645, 2034683290]

約数ペア:

[(1, 2034683290), (2, 1017341645), (5, 406936658), (10, 203468329), (89, 22861610), (178, 11430805), (311, 6542390), (445, 4572322), (622, 3271195), (890, 2286161), (1555, 1308478), (3110, 654239), (7351, 276790), (14702, 138395), (27679, 73510), (36755, 55358)]