2016809046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16006421}}^1$

素因数の和:16006436

約数の個数: 24

約数和(自身を含む): 4994003664

約数和(自身を除く): 2977194618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16006421, 32012842, 48019263, 96038526, 112044947, 144057789, 224089894, 288115578, 336134841, 672269682, 1008404523, 2016809046]

約数ペア:

[(1, 2016809046), (2, 1008404523), (3, 672269682), (6, 336134841), (7, 288115578), (9, 224089894), (14, 144057789), (18, 112044947), (21, 96038526), (42, 48019263), (63, 32012842), (126, 16006421)]