2000262616

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1087}}^1\times {\mathrm{1901}}^1$

素因数の和:3016

約数の個数: 48

約数和(自身を含む): 4128405120

約数和(自身を除く): 2128142504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1087, 1901, 2174, 3802, 4348, 7604, 8696, 11957, 15208, 20911, 23914, 41822, 47828, 83644, 95656, 131527, 167288, 230021, 263054, 460042, 526108, 920084, 1052216, 1840168, 2066387, 4132774, 8265548, 16531096, 22730257, 45460514, 90921028, 181842056, 250032827, 500065654, 1000131308, 2000262616]

約数ペア:

[(1, 2000262616), (2, 1000131308), (4, 500065654), (8, 250032827), (11, 181842056), (22, 90921028), (44, 45460514), (88, 22730257), (121, 16531096), (242, 8265548), (484, 4132774), (968, 2066387), (1087, 1840168), (1901, 1052216), (2174, 920084), (3802, 526108), (4348, 460042), (7604, 263054), (8696, 230021), (11957, 167288), (15208, 131527), (20911, 95656), (23914, 83644), (41822, 47828)]