2081016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4129}}^1$

素因数の和:4148

約数の個数: 48

約数和(自身を含む): 6442800

約数和(自身を除く): 4361784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4129, 8258, 12387, 16516, 24774, 28903, 33032, 37161, 49548, 57806, 74322, 86709, 99096, 115612, 148644, 173418, 231224, 260127, 297288, 346836, 520254, 693672, 1040508, 2081016]

約数ペア:

[(1, 2081016), (2, 1040508), (3, 693672), (4, 520254), (6, 346836), (7, 297288), (8, 260127), (9, 231224), (12, 173418), (14, 148644), (18, 115612), (21, 99096), (24, 86709), (28, 74322), (36, 57806), (42, 49548), (56, 37161), (63, 33032), (72, 28903), (84, 24774), (126, 16516), (168, 12387), (252, 8258), (504, 4129)]