2139925046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{22409}}^1$

素因数の和:22796

約数の個数: 32

約数和(自身を含む): 3872448000

約数和(自身を除く): 1732522954

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 359, 718, 2513, 5026, 6821, 13642, 22409, 44818, 47747, 95494, 156863, 313726, 425771, 851542, 2980397, 5960794, 8044831, 16089662, 56313817, 112627634, 152851789, 305703578, 1069962523, 2139925046]

約数ペア:

[(1, 2139925046), (2, 1069962523), (7, 305703578), (14, 152851789), (19, 112627634), (38, 56313817), (133, 16089662), (266, 8044831), (359, 5960794), (718, 2980397), (2513, 851542), (5026, 425771), (6821, 313726), (13642, 156863), (22409, 95494), (44818, 47747)]