2010560900

素因数分解:

$2^2\times 5^2\times {\mathrm{2269}}^1\times {\mathrm{8861}}^1$

素因数の和:11144

約数の個数: 36

約数和(自身を含む): 4365332580

約数和(自身を除く): 2354771680

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2269, 4538, 8861, 9076, 11345, 17722, 22690, 35444, 44305, 45380, 56725, 88610, 113450, 177220, 221525, 226900, 443050, 886100, 20105609, 40211218, 80422436, 100528045, 201056090, 402112180, 502640225, 1005280450, 2010560900]

約数ペア:

[(1, 2010560900), (2, 1005280450), (4, 502640225), (5, 402112180), (10, 201056090), (20, 100528045), (25, 80422436), (50, 40211218), (100, 20105609), (2269, 886100), (4538, 443050), (8861, 226900), (9076, 221525), (11345, 177220), (17722, 113450), (22690, 88610), (35444, 56725), (44305, 45380)]