20183449330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4211}}^1\times {\mathrm{43573}}^1$

素因数の和:47802

約数の個数: 32

約数和(自身を含む): 39643276608

約数和(自身を除く): 19459827278

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4211, 8422, 21055, 42110, 43573, 46321, 87146, 92642, 217865, 231605, 435730, 463210, 479303, 958606, 2396515, 4793030, 183485903, 366971806, 917429515, 1834859030, 2018344933, 4036689866, 10091724665, 20183449330]

約数ペア:

[(1, 20183449330), (2, 10091724665), (5, 4036689866), (10, 2018344933), (11, 1834859030), (22, 917429515), (55, 366971806), (110, 183485903), (4211, 4793030), (8422, 2396515), (21055, 958606), (42110, 479303), (43573, 463210), (46321, 435730), (87146, 231605), (92642, 217865)]