2753372410

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2101811}}^1$

素因数の和:2101949

約数の個数: 16

約数和(自身を含む): 4993905312

約数和(自身を除く): 2240532902

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 2101811, 4203622, 10509055, 21018110, 275337241, 550674482, 1376686205, 2753372410]

約数ペア:

[(1, 2753372410), (2, 1376686205), (5, 550674482), (10, 275337241), (131, 21018110), (262, 10509055), (655, 4203622), (1310, 2101811)]