2622906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 6683040

約数和(自身を除く): 4060134

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1019, 1287, 2038, 2574, 3057, 6114, 9171, 11209, 13247, 18342, 22418, 26494, 33627, 39741, 67254, 79482, 100881, 119223, 145717, 201762, 238446, 291434, 437151, 874302, 1311453, 2622906]

約数ペア:

[(1, 2622906), (2, 1311453), (3, 874302), (6, 437151), (9, 291434), (11, 238446), (13, 201762), (18, 145717), (22, 119223), (26, 100881), (33, 79482), (39, 67254), (66, 39741), (78, 33627), (99, 26494), (117, 22418), (143, 18342), (198, 13247), (234, 11209), (286, 9171), (429, 6114), (858, 3057), (1019, 2574), (1287, 2038)]