2017512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4003}}^1$

素因数の和:4022

約数の個数: 48

約数和(自身を含む): 6246240

約数和(自身を除く): 4228728

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, 4003, 8006, 12009, 16012, 24018, 28021, 32024, 36027, 48036, 56042, 72054, 84063, 96072, 112084, 144108, 168126, 224168, 252189, 288216, 336252, 504378, 672504, 1008756, 2017512]

約数ペア:

[(1, 2017512), (2, 1008756), (3, 672504), (4, 504378), (6, 336252), (7, 288216), (8, 252189), (9, 224168), (12, 168126), (14, 144108), (18, 112084), (21, 96072), (24, 84063), (28, 72054), (36, 56042), (42, 48036), (56, 36027), (63, 32024), (72, 28021), (84, 24018), (126, 16012), (168, 12009), (252, 8006), (504, 4003)]