2912509468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3483863}}^1$

素因数の和:3483897

約数の個数: 24

約数和(自身を含む): 5852891520

約数和(自身を除く): 2940382052

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 3483863, 6967726, 13935452, 38322493, 66193397, 76644986, 132386794, 153289972, 264773588, 728127367, 1456254734, 2912509468]

約数ペア:

[(1, 2912509468), (2, 1456254734), (4, 728127367), (11, 264773588), (19, 153289972), (22, 132386794), (38, 76644986), (44, 66193397), (76, 38322493), (209, 13935452), (418, 6967726), (836, 3483863)]