2010737090

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{207079}}^1$

素因数の和:208057

約数の個数: 16

約数和(自身を含む): 3623071680

約数和(自身を除く): 1612334590

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 9710, 207079, 414158, 1035395, 2070790, 201073709, 402147418, 1005368545, 2010737090]

約数ペア:

[(1, 2010737090), (2, 1005368545), (5, 402147418), (10, 201073709), (971, 2070790), (1942, 1035395), (4855, 414158), (9710, 207079)]