1942879460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{183637}}^1$

素因数の和:183692

約数の個数: 36

約数和(自身を含む): 4265176188

約数和(自身を除く): 2322296728

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5290, 10580, 183637, 367274, 734548, 918185, 1836370, 3672740, 4223651, 8447302, 16894604, 21118255, 42236510, 84473020, 97143973, 194287946, 388575892, 485719865, 971439730, 1942879460]

約数ペア:

[(1, 1942879460), (2, 971439730), (4, 485719865), (5, 388575892), (10, 194287946), (20, 97143973), (23, 84473020), (46, 42236510), (92, 21118255), (115, 16894604), (230, 8447302), (460, 4223651), (529, 3672740), (1058, 1836370), (2116, 918185), (2645, 734548), (5290, 367274), (10580, 183637)]