2009018030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{8311}}^1$

素因数の和:9392

約数の個数: 32

約数和(自身を含む): 3777504768

約数和(自身を除く): 1768486738

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1051, 2102, 5255, 8311, 10510, 16622, 24173, 41555, 48346, 83110, 120865, 191153, 241730, 382306, 955765, 1911530, 8734861, 17469722, 43674305, 87348610, 200901803, 401803606, 1004509015, 2009018030]

約数ペア:

[(1, 2009018030), (2, 1004509015), (5, 401803606), (10, 200901803), (23, 87348610), (46, 43674305), (115, 17469722), (230, 8734861), (1051, 1911530), (2102, 955765), (5255, 382306), (8311, 241730), (10510, 191153), (16622, 120865), (24173, 83110), (41555, 48346)]