2016042204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{68489}}^1$

素因数の和:68730

約数の個数: 48

約数和(自身を含む): 5154831360

約数和(自身を除く): 3138789156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 1338, 2453, 2676, 4906, 7359, 9812, 14718, 29436, 68489, 136978, 205467, 273956, 410934, 753379, 821868, 1506758, 2260137, 3013516, 4520274, 9040548, 15273047, 30546094, 45819141, 61092188, 91638282, 168003517, 183276564, 336007034, 504010551, 672014068, 1008021102, 2016042204]

約数ペア:

[(1, 2016042204), (2, 1008021102), (3, 672014068), (4, 504010551), (6, 336007034), (11, 183276564), (12, 168003517), (22, 91638282), (33, 61092188), (44, 45819141), (66, 30546094), (132, 15273047), (223, 9040548), (446, 4520274), (669, 3013516), (892, 2260137), (1338, 1506758), (2453, 821868), (2676, 753379), (4906, 410934), (7359, 273956), (9812, 205467), (14718, 136978), (29436, 68489)]