2001886466

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{182089}}^1$

素因数の和:182353

約数の個数: 16

約数和(自身を含む): 3146515200

約数和(自身を除く): 1144628734

約数列:

[1, 2, 23, 46, 239, 478, 5497, 10994, 182089, 364178, 4188047, 8376094, 43519271, 87038542, 1000943233, 2001886466]

約数ペア:

[(1, 2001886466), (2, 1000943233), (23, 87038542), (46, 43519271), (239, 8376094), (478, 4188047), (5497, 364178), (10994, 182089)]