2080759952

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{24691}}^1$

素因数の和:24951

約数の個数: 40

約数和(自身を含む): 4225295040

約数和(自身を除く): 2144535088

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 229, 368, 458, 916, 1832, 3664, 5267, 10534, 21068, 24691, 42136, 49382, 84272, 98764, 197528, 395056, 567893, 1135786, 2271572, 4543144, 5654239, 9086288, 11308478, 22616956, 45233912, 90467824, 130047497, 260094994, 520189988, 1040379976, 2080759952]

約数ペア:

[(1, 2080759952), (2, 1040379976), (4, 520189988), (8, 260094994), (16, 130047497), (23, 90467824), (46, 45233912), (92, 22616956), (184, 11308478), (229, 9086288), (368, 5654239), (458, 4543144), (916, 2271572), (1832, 1135786), (3664, 567893), (5267, 395056), (10534, 197528), (21068, 98764), (24691, 84272), (42136, 49382)]