2021567166

素因数分解:

$2^1\times 3^3\times {\mathrm{37436429}}^1$

素因数の和:37436440

約数の個数: 16

約数和(自身を含む): 4492371600

約数和(自身を除く): 2470804434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37436429, 74872858, 112309287, 224618574, 336927861, 673855722, 1010783583, 2021567166]

約数ペア:

[(1, 2021567166), (2, 1010783583), (3, 673855722), (6, 336927861), (9, 224618574), (18, 112309287), (27, 74872858), (54, 37436429)]