2678633243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{6529}}^1$

素因数の和:6723

約数の個数: 32

約数和(自身を含む): 3335001600

約数和(自身を除く): 656368357

約数列:

[1, 11, 13, 19, 143, 151, 209, 247, 1661, 1963, 2717, 2869, 6529, 21593, 31559, 37297, 71819, 84877, 124051, 410267, 933647, 985879, 1364561, 1612663, 10844669, 12816427, 17739293, 18731701, 140980697, 206048711, 243512113, 2678633243]

約数ペア:

[(1, 2678633243), (11, 243512113), (13, 206048711), (19, 140980697), (143, 18731701), (151, 17739293), (209, 12816427), (247, 10844669), (1661, 1612663), (1963, 1364561), (2717, 985879), (2869, 933647), (6529, 410267), (21593, 124051), (31559, 84877), (37297, 71819)]