2016029538

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{136421}}^1$

素因数の和:137250

約数の個数: 24

約数和(自身を含む): 4373416476

約数和(自身を除く): 2357386938

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2463, 4926, 7389, 14778, 136421, 272842, 409263, 818526, 1227789, 2455578, 112001641, 224003282, 336004923, 672009846, 1008014769, 2016029538]

約数ペア:

[(1, 2016029538), (2, 1008014769), (3, 672009846), (6, 336004923), (9, 224003282), (18, 112001641), (821, 2455578), (1642, 1227789), (2463, 818526), (4926, 409263), (7389, 272842), (14778, 136421)]