3707242

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 7469280

約数和(自身を除く): 3762038

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 181, 209, 266, 362, 418, 539, 931, 1078, 1267, 1463, 1862, 1991, 2534, 2926, 3439, 3982, 6878, 8869, 10241, 13937, 17738, 20482, 24073, 27874, 37829, 48146, 75658, 97559, 168511, 195118, 264803, 337022, 529606, 1853621, 3707242]

約数ペア:

[(1, 3707242), (2, 1853621), (7, 529606), (11, 337022), (14, 264803), (19, 195118), (22, 168511), (38, 97559), (49, 75658), (77, 48146), (98, 37829), (133, 27874), (154, 24073), (181, 20482), (209, 17738), (266, 13937), (362, 10241), (418, 8869), (539, 6878), (931, 3982), (1078, 3439), (1267, 2926), (1463, 2534), (1862, 1991)]