2841498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 6829056

約数和(自身を除く): 3987558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 127, 198, 226, 254, 339, 381, 678, 762, 1017, 1143, 1243, 1397, 2034, 2286, 2486, 2794, 3729, 4191, 7458, 8382, 11187, 12573, 14351, 22374, 25146, 28702, 43053, 86106, 129159, 157861, 258318, 315722, 473583, 947166, 1420749, 2841498]

約数ペア:

[(1, 2841498), (2, 1420749), (3, 947166), (6, 473583), (9, 315722), (11, 258318), (18, 157861), (22, 129159), (33, 86106), (66, 43053), (99, 28702), (113, 25146), (127, 22374), (198, 14351), (226, 12573), (254, 11187), (339, 8382), (381, 7458), (678, 4191), (762, 3729), (1017, 2794), (1143, 2486), (1243, 2286), (1397, 2034)]