2017105686

素因数分解:

$2^1\times 3^3\times {\mathrm{457}}^1\times {\mathrm{81737}}^1$

素因数の和:82205

約数の個数: 32

約数和(自身を含む): 4492320480

約数和(自身を除く): 2475214794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 457, 914, 1371, 2742, 4113, 8226, 12339, 24678, 81737, 163474, 245211, 490422, 735633, 1471266, 2206899, 4413798, 37353809, 74707618, 112061427, 224122854, 336184281, 672368562, 1008552843, 2017105686]

約数ペア:

[(1, 2017105686), (2, 1008552843), (3, 672368562), (6, 336184281), (9, 224122854), (18, 112061427), (27, 74707618), (54, 37353809), (457, 4413798), (914, 2206899), (1371, 1471266), (2742, 735633), (4113, 490422), (8226, 245211), (12339, 163474), (24678, 81737)]