1110363740

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 2353989792

約数和(自身を除く): 1243626052

約数列:

[1, 2, 4, 5, 10, 20, 193, 307, 386, 614, 772, 937, 965, 1228, 1535, 1874, 1930, 3070, 3748, 3860, 4685, 6140, 9370, 18740, 59251, 118502, 180841, 237004, 287659, 296255, 361682, 575318, 592510, 723364, 904205, 1150636, 1185020, 1438295, 1808410, 2876590, 3616820, 5753180, 55518187, 111036374, 222072748, 277590935, 555181870, 1110363740]

約数ペア:

[(1, 1110363740), (2, 555181870), (4, 277590935), (5, 222072748), (10, 111036374), (20, 55518187), (193, 5753180), (307, 3616820), (386, 2876590), (614, 1808410), (772, 1438295), (937, 1185020), (965, 1150636), (1228, 904205), (1535, 723364), (1874, 592510), (1930, 575318), (3070, 361682), (3748, 296255), (3860, 287659), (4685, 237004), (6140, 180841), (9370, 118502), (18740, 59251)]