19811052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32371}}^1$

素因数の和:32398

約数の個数: 36

約数和(自身を含む): 53025336

約数和(自身を除く): 33214284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 32371, 64742, 97113, 129484, 194226, 291339, 388452, 550307, 582678, 1100614, 1165356, 1650921, 2201228, 3301842, 4952763, 6603684, 9905526, 19811052]

約数ペア:

[(1, 19811052), (2, 9905526), (3, 6603684), (4, 4952763), (6, 3301842), (9, 2201228), (12, 1650921), (17, 1165356), (18, 1100614), (34, 582678), (36, 550307), (51, 388452), (68, 291339), (102, 194226), (153, 129484), (204, 97113), (306, 64742), (612, 32371)]