2022795918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{785857}}^1$

素因数の和:785889

約数の個数: 48

約数和(自身を含む): 5148941616

約数和(自身を除く): 3126145698

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, 1287, 2574, 785857, 1571714, 2357571, 4715142, 7072713, 8644427, 10216141, 14145426, 17288854, 20432282, 25933281, 30648423, 51866562, 61296846, 77799843, 91945269, 112377551, 155599686, 183890538, 224755102, 337132653, 674265306, 1011397959, 2022795918]

約数ペア:

[(1, 2022795918), (2, 1011397959), (3, 674265306), (6, 337132653), (9, 224755102), (11, 183890538), (13, 155599686), (18, 112377551), (22, 91945269), (26, 77799843), (33, 61296846), (39, 51866562), (66, 30648423), (78, 25933281), (99, 20432282), (117, 17288854), (143, 14145426), (198, 10216141), (234, 8644427), (286, 7072713), (429, 4715142), (858, 2357571), (1287, 1571714), (2574, 785857)]