2227931146

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{19079}}^1$

素因数の和:19546

約数の個数: 32

約数和(自身を含む): 4029696000

約数和(自身を除く): 1801764854

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 439, 878, 3073, 6146, 8341, 16682, 19079, 38158, 58387, 116774, 133553, 267106, 362501, 725002, 2537507, 5075014, 8375681, 16751362, 58629767, 117259534, 159137939, 318275878, 1113965573, 2227931146]

約数ペア:

[(1, 2227931146), (2, 1113965573), (7, 318275878), (14, 159137939), (19, 117259534), (38, 58629767), (133, 16751362), (266, 8375681), (439, 5075014), (878, 2537507), (3073, 725002), (6146, 362501), (8341, 267106), (16682, 133553), (19079, 116774), (38158, 58387)]