2012011089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{20873}}^1$

素因数の和:21037

約数の個数: 32

約数和(自身を含む): 3077996544

約数和(自身を除く): 1065985455

約数列:

[1, 3, 11, 23, 33, 69, 127, 253, 381, 759, 1397, 2921, 4191, 8763, 20873, 32131, 62619, 96393, 229603, 480079, 688809, 1440237, 2650871, 5280869, 7952613, 15842607, 29159581, 60970033, 87478743, 182910099, 670670363, 2012011089]

約数ペア:

[(1, 2012011089), (3, 670670363), (11, 182910099), (23, 87478743), (33, 60970033), (69, 29159581), (127, 15842607), (253, 7952613), (381, 5280869), (759, 2650871), (1397, 1440237), (2921, 688809), (4191, 480079), (8763, 229603), (20873, 96393), (32131, 62619)]