486902012

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{11701}}^1$

素因数の和:11909

約数の個数: 24

約数和(自身を含む): 868943712

約数和(自身を除く): 382041700

約数列:

[1, 2, 4, 101, 103, 202, 206, 404, 412, 10403, 11701, 20806, 23402, 41612, 46804, 1181801, 1205203, 2363602, 2410406, 4727204, 4820812, 121725503, 243451006, 486902012]

約数ペア:

[(1, 486902012), (2, 243451006), (4, 121725503), (101, 4820812), (103, 4727204), (202, 2410406), (206, 2363602), (404, 1205203), (412, 1181801), (10403, 46804), (11701, 41612), (20806, 23402)]