20230131708

素因数分解:

$2^2\times 3^2\times {\mathrm{561948103}}^1$

素因数の和:561948113

約数の個数: 18

約数和(自身を含む): 51137277464

約数和(自身を除く): 30907145756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 561948103, 1123896206, 1685844309, 2247792412, 3371688618, 5057532927, 6743377236, 10115065854, 20230131708]

約数ペア:

[(1, 20230131708), (2, 10115065854), (3, 6743377236), (4, 5057532927), (6, 3371688618), (9, 2247792412), (12, 1685844309), (18, 1123896206), (36, 561948103)]