2017885188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{27947}}^1$

素因数の和:28512

約数の個数: 48

約数和(自身を含む): 5146009344

約数和(自身を除く): 3128124156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 547, 1094, 1641, 2188, 3282, 6017, 6564, 12034, 18051, 24068, 27947, 36102, 55894, 72204, 83841, 111788, 167682, 307417, 335364, 614834, 922251, 1229668, 1844502, 3689004, 15287009, 30574018, 45861027, 61148036, 91722054, 168157099, 183444108, 336314198, 504471297, 672628396, 1008942594, 2017885188]

約数ペア:

[(1, 2017885188), (2, 1008942594), (3, 672628396), (4, 504471297), (6, 336314198), (11, 183444108), (12, 168157099), (22, 91722054), (33, 61148036), (44, 45861027), (66, 30574018), (132, 15287009), (547, 3689004), (1094, 1844502), (1641, 1229668), (2188, 922251), (3282, 614834), (6017, 335364), (6564, 307417), (12034, 167682), (18051, 111788), (24068, 83841), (27947, 72204), (36102, 55894)]