2010880034

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{145991}}^1$

素因数の和:146161

約数の個数: 16

約数和(自身を含む): 3090358656

約数和(自身を除く): 1079478622

約数列:

[1, 2, 71, 97, 142, 194, 6887, 13774, 145991, 291982, 10365361, 14161127, 20730722, 28322254, 1005440017, 2010880034]

約数ペア:

[(1, 2010880034), (2, 1005440017), (71, 28322254), (97, 20730722), (142, 14161127), (194, 10365361), (6887, 291982), (13774, 145991)]