20130372284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3492431}}^1$

素因数の和:3492577

約数の個数: 24

約数和(自身を含む): 38724086016

約数和(自身を除く): 18593713732

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 3492431, 6984862, 13969724, 38416741, 76833482, 153666964, 457508461, 915016922, 1830033844, 5032593071, 10065186142, 20130372284]

約数ペア:

[(1, 20130372284), (2, 10065186142), (4, 5032593071), (11, 1830033844), (22, 915016922), (44, 457508461), (131, 153666964), (262, 76833482), (524, 38416741), (1441, 13969724), (2882, 6984862), (5764, 3492431)]