2448652786

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{68219}}^1$

素因数の和:68489

約数の個数: 16

約数和(自身を含む): 3728086560

約数和(自身を除く): 1279433774

約数列:

[1, 2, 131, 137, 262, 274, 17947, 35894, 68219, 136438, 8936689, 9346003, 17873378, 18692006, 1224326393, 2448652786]

約数ペア:

[(1, 2448652786), (2, 1224326393), (131, 18692006), (137, 17873378), (262, 9346003), (274, 8936689), (17947, 136438), (35894, 68219)]