19832890338

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{1475003}}^1$

素因数の和:1475100

約数の個数: 40

約数和(自身を含む): 44975821968

約数和(自身を除く): 25142931630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 249, 498, 747, 1494, 2241, 4482, 6723, 13446, 1475003, 2950006, 4425009, 8850018, 13275027, 26550054, 39825081, 79650162, 119475243, 122425249, 238950486, 244850498, 367275747, 734551494, 1101827241, 2203654482, 3305481723, 6610963446, 9916445169, 19832890338]

約数ペア:

[(1, 19832890338), (2, 9916445169), (3, 6610963446), (6, 3305481723), (9, 2203654482), (18, 1101827241), (27, 734551494), (54, 367275747), (81, 244850498), (83, 238950486), (162, 122425249), (166, 119475243), (249, 79650162), (498, 39825081), (747, 26550054), (1494, 13275027), (2241, 8850018), (4482, 4425009), (6723, 2950006), (13446, 1475003)]