2005979753

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 2288653056

約数和(自身を除く): 282673303

約数列:

[1, 17, 23, 37, 313, 391, 443, 629, 851, 5321, 7199, 7531, 10189, 11581, 14467, 16391, 122383, 138659, 173213, 196877, 266363, 278647, 376993, 2357203, 3189157, 4528171, 5130383, 6408881, 54215669, 87216511, 117998809, 2005979753]

約数ペア:

[(1, 2005979753), (17, 117998809), (23, 87216511), (37, 54215669), (313, 6408881), (391, 5130383), (443, 4528171), (629, 3189157), (851, 2357203), (5321, 376993), (7199, 278647), (7531, 266363), (10189, 196877), (11581, 173213), (14467, 138659), (16391, 122383)]