2007203044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6516893}}^1$

素因数の和:6516915

約数の個数: 24

約数和(自身を含む): 4379352768

約数和(自身を除く): 2372149724

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6516893, 13033786, 26067572, 45618251, 71685823, 91236502, 143371646, 182473004, 286743292, 501800761, 1003601522, 2007203044]

約数ペア:

[(1, 2007203044), (2, 1003601522), (4, 501800761), (7, 286743292), (11, 182473004), (14, 143371646), (22, 91236502), (28, 71685823), (44, 45618251), (77, 26067572), (154, 13033786), (308, 6516893)]