2007675248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7381159}}^1$

素因数の和:7381184

約数の個数: 20

約数和(自身を含む): 4118687280

約数和(自身を除く): 2111012032

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7381159, 14762318, 29524636, 59049272, 118098544, 125479703, 250959406, 501918812, 1003837624, 2007675248]

約数ペア:

[(1, 2007675248), (2, 1003837624), (4, 501918812), (8, 250959406), (16, 125479703), (17, 118098544), (34, 59049272), (68, 29524636), (136, 14762318), (272, 7381159)]