30637842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15809}}^1$

素因数の和:15850

約数の個数: 32

約数和(自身を含む): 68299200

約数和(自身を除く): 37661358

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 15809, 31618, 47427, 94854, 268753, 300371, 537506, 600742, 806259, 901113, 1612518, 1802226, 5106307, 10212614, 15318921, 30637842]

約数ペア:

[(1, 30637842), (2, 15318921), (3, 10212614), (6, 5106307), (17, 1802226), (19, 1612518), (34, 901113), (38, 806259), (51, 600742), (57, 537506), (102, 300371), (114, 268753), (323, 94854), (646, 47427), (969, 31618), (1938, 15809)]