6768890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 13355280

約数和(自身を除く): 6586390

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 1373, 2465, 2746, 4930, 6865, 13730, 23341, 39817, 46682, 79634, 116705, 199085, 233410, 398170, 676889, 1353778, 3384445, 6768890]

約数ペア:

[(1, 6768890), (2, 3384445), (5, 1353778), (10, 676889), (17, 398170), (29, 233410), (34, 199085), (58, 116705), (85, 79634), (145, 46682), (170, 39817), (290, 23341), (493, 13730), (986, 6865), (1373, 4930), (2465, 2746)]