1930482872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{132661}}^1$

素因数の和:132791

約数の個数: 32

約数和(自身を含む): 3868423920

約数和(自身を除く): 1937941048

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14552, 132661, 265322, 530644, 1061288, 2255237, 4510474, 9020948, 14194727, 18041896, 28389454, 56778908, 113557816, 241310359, 482620718, 965241436, 1930482872]

約数ペア:

[(1, 1930482872), (2, 965241436), (4, 482620718), (8, 241310359), (17, 113557816), (34, 56778908), (68, 28389454), (107, 18041896), (136, 14194727), (214, 9020948), (428, 4510474), (856, 2255237), (1819, 1061288), (3638, 530644), (7276, 265322), (14552, 132661)]