2068521752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{50989}}^1$

素因数の和:51467

約数の個数: 32

約数和(自身を含む): 4240328400

約数和(自身を除く): 2171806648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 461, 922, 1844, 3688, 5071, 10142, 20284, 40568, 50989, 101978, 203956, 407912, 560879, 1121758, 2243516, 4487032, 23505929, 47011858, 94023716, 188047432, 258565219, 517130438, 1034260876, 2068521752]

約数ペア:

[(1, 2068521752), (2, 1034260876), (4, 517130438), (8, 258565219), (11, 188047432), (22, 94023716), (44, 47011858), (88, 23505929), (461, 4487032), (922, 2243516), (1844, 1121758), (3688, 560879), (5071, 407912), (10142, 203956), (20284, 101978), (40568, 50989)]