2011070765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{1129}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 2665353600

約数和(自身を除く): 654282835

約数列:

[1, 5, 11, 55, 139, 233, 695, 1129, 1165, 1529, 2563, 5645, 7645, 12419, 12815, 32387, 62095, 156931, 161935, 263057, 356257, 784655, 1315285, 1726241, 1781285, 2893627, 8631205, 14468135, 36564923, 182824615, 402214153, 2011070765]

約数ペア:

[(1, 2011070765), (5, 402214153), (11, 182824615), (55, 36564923), (139, 14468135), (233, 8631205), (695, 2893627), (1129, 1781285), (1165, 1726241), (1529, 1315285), (2563, 784655), (5645, 356257), (7645, 263057), (12419, 161935), (12815, 156931), (32387, 62095)]