2012294944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{10567}}^1$

素因数の和:11129

約数の個数: 48

約数和(自身を含む): 4330259136

約数和(自身を除く): 2317964192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 541, 1082, 2164, 4328, 5951, 8656, 10567, 11902, 17312, 21134, 23804, 42268, 47608, 84536, 95216, 116237, 169072, 190432, 232474, 338144, 464948, 929896, 1859792, 3719584, 5716747, 11433494, 22866988, 45733976, 62884217, 91467952, 125768434, 182935904, 251536868, 503073736, 1006147472, 2012294944]

約数ペア:

[(1, 2012294944), (2, 1006147472), (4, 503073736), (8, 251536868), (11, 182935904), (16, 125768434), (22, 91467952), (32, 62884217), (44, 45733976), (88, 22866988), (176, 11433494), (352, 5716747), (541, 3719584), (1082, 1859792), (2164, 929896), (4328, 464948), (5951, 338144), (8656, 232474), (10567, 190432), (11902, 169072), (17312, 116237), (21134, 95216), (23804, 84536), (42268, 47608)]