2760990018

素因数分解:

$2^1\times 3^1\times {\mathrm{7993}}^1\times {\mathrm{57571}}^1$

素因数の和:65569

約数の個数: 16

約数和(自身を含む): 5522766816

約数和(自身を除く): 2761776798

約数列:

[1, 2, 3, 6, 7993, 15986, 23979, 47958, 57571, 115142, 172713, 345426, 460165003, 920330006, 1380495009, 2760990018]

約数ペア:

[(1, 2760990018), (2, 1380495009), (3, 920330006), (6, 460165003), (7993, 345426), (15986, 172713), (23979, 115142), (47958, 57571)]