2007048642

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2553497}}^1$

素因数の和:2553633

約数の個数: 16

約数和(自身を含む): 4044740832

約数和(自身を除く): 2037692190

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 2553497, 5106994, 7660491, 15320982, 334508107, 669016214, 1003524321, 2007048642]

約数ペア:

[(1, 2007048642), (2, 1003524321), (3, 669016214), (6, 334508107), (131, 15320982), (262, 7660491), (393, 5106994), (786, 2553497)]