2013190212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{258499}}^1$

素因数の和:258576

約数の個数: 48

約数和(自身を含む): 5211360000

約数和(自身を除く): 3198169788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 7788, 258499, 516998, 775497, 1033996, 1550994, 2843489, 3101988, 5686978, 8530467, 11373956, 15251441, 17060934, 30502882, 34121868, 45754323, 61005764, 91508646, 167765851, 183017292, 335531702, 503297553, 671063404, 1006595106, 2013190212]

約数ペア:

[(1, 2013190212), (2, 1006595106), (3, 671063404), (4, 503297553), (6, 335531702), (11, 183017292), (12, 167765851), (22, 91508646), (33, 61005764), (44, 45754323), (59, 34121868), (66, 30502882), (118, 17060934), (132, 15251441), (177, 11373956), (236, 8530467), (354, 5686978), (649, 3101988), (708, 2843489), (1298, 1550994), (1947, 1033996), (2596, 775497), (3894, 516998), (7788, 258499)]