2850232

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 6792120

約数和(自身を除く): 3941888

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 661, 1078, 1322, 2156, 2644, 4312, 4627, 5288, 7271, 9254, 14542, 18508, 29084, 32389, 37016, 50897, 58168, 64778, 101794, 129556, 203588, 259112, 356279, 407176, 712558, 1425116, 2850232]

約数ペア:

[(1, 2850232), (2, 1425116), (4, 712558), (7, 407176), (8, 356279), (11, 259112), (14, 203588), (22, 129556), (28, 101794), (44, 64778), (49, 58168), (56, 50897), (77, 37016), (88, 32389), (98, 29084), (154, 18508), (196, 14542), (308, 9254), (392, 7271), (539, 5288), (616, 4627), (661, 4312), (1078, 2644), (1322, 2156)]