1946374053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{1997}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 2845535616

約数和(自身を除く): 899161563

約数列:

[1, 3, 13, 39, 67, 201, 373, 871, 1119, 1997, 2613, 4849, 5991, 14547, 24991, 25961, 74973, 77883, 133799, 324883, 401397, 744881, 974649, 1739387, 2234643, 5218161, 9683453, 29050359, 49907027, 149721081, 648791351, 1946374053]

約数ペア:

[(1, 1946374053), (3, 648791351), (13, 149721081), (39, 49907027), (67, 29050359), (201, 9683453), (373, 5218161), (871, 2234643), (1119, 1739387), (1997, 974649), (2613, 744881), (4849, 401397), (5991, 324883), (14547, 133799), (24991, 77883), (25961, 74973)]