2696152340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19258231}}^1$

素因数の和:19258247

約数の個数: 24

約数和(自身を含む): 6470765952

約数和(自身を除く): 3774613612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 19258231, 38516462, 77032924, 96291155, 134807617, 192582310, 269615234, 385164620, 539230468, 674038085, 1348076170, 2696152340]

約数ペア:

[(1, 2696152340), (2, 1348076170), (4, 674038085), (5, 539230468), (7, 385164620), (10, 269615234), (14, 192582310), (20, 134807617), (28, 96291155), (35, 77032924), (70, 38516462), (140, 19258231)]