20216403054

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36230113}}^1$

素因数の和:36230152

約数の個数: 24

約数和(自身を含む): 45215182272

約数和(自身を除く): 24998779218

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 36230113, 72460226, 108690339, 217380678, 326071017, 652142034, 1123133503, 2246267006, 3369400509, 6738801018, 10108201527, 20216403054]

約数ペア:

[(1, 20216403054), (2, 10108201527), (3, 6738801018), (6, 3369400509), (9, 2246267006), (18, 1123133503), (31, 652142034), (62, 326071017), (93, 217380678), (186, 108690339), (279, 72460226), (558, 36230113)]