2072949362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{261011}}^1$

素因数の和:261062

約数の個数: 24

約数和(自身を含む): 3580040592

約数和(自身を除く): 1507091230

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 261011, 522022, 2871121, 4959209, 5742242, 9918418, 54551299, 94224971, 109102598, 188449942, 1036474681, 2072949362]

約数ペア:

[(1, 2072949362), (2, 1036474681), (11, 188449942), (19, 109102598), (22, 94224971), (38, 54551299), (209, 9918418), (361, 5742242), (418, 4959209), (722, 2871121), (3971, 522022), (7942, 261011)]