2133124

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 4596480

約数和(自身を除く): 2463356

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 71, 74, 116, 142, 148, 203, 259, 284, 406, 497, 518, 812, 994, 1036, 1073, 1988, 2059, 2146, 2627, 4118, 4292, 5254, 7511, 8236, 10508, 14413, 15022, 18389, 28826, 30044, 36778, 57652, 73556, 76183, 152366, 304732, 533281, 1066562, 2133124]

約数ペア:

[(1, 2133124), (2, 1066562), (4, 533281), (7, 304732), (14, 152366), (28, 76183), (29, 73556), (37, 57652), (58, 36778), (71, 30044), (74, 28826), (116, 18389), (142, 15022), (148, 14413), (203, 10508), (259, 8236), (284, 7511), (406, 5254), (497, 4292), (518, 4118), (812, 2627), (994, 2146), (1036, 2059), (1073, 1988)]