2109306793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15131}}^1$

素因数の和:15213

約数の個数: 32

約数和(自身を含む): 2614809600

約数和(自身を除く): 505502807

約数列:

[1, 11, 19, 23, 29, 209, 253, 319, 437, 551, 667, 4807, 6061, 7337, 12673, 15131, 139403, 166441, 287489, 348013, 438799, 3162379, 3828143, 4826789, 6612247, 8337181, 10092377, 72734717, 91708991, 111016147, 191755163, 2109306793]

約数ペア:

[(1, 2109306793), (11, 191755163), (19, 111016147), (23, 91708991), (29, 72734717), (209, 10092377), (253, 8337181), (319, 6612247), (437, 4826789), (551, 3828143), (667, 3162379), (4807, 438799), (6061, 348013), (7337, 287489), (12673, 166441), (15131, 139403)]