2286248822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257867}}^1$

素因数の和:257924

約数の個数: 32

約数和(自身を含む): 4158895104

約数和(自身を除く): 1872646282

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 257867, 515734, 2836537, 3352271, 5673074, 6704542, 7993877, 15987754, 36874981, 73749962, 87932647, 103920401, 175865294, 207840802, 1143124411, 2286248822]

約数ペア:

[(1, 2286248822), (2, 1143124411), (11, 207840802), (13, 175865294), (22, 103920401), (26, 87932647), (31, 73749962), (62, 36874981), (143, 15987754), (286, 7993877), (341, 6704542), (403, 5673074), (682, 3352271), (806, 2836537), (4433, 515734), (8866, 257867)]