2017212842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{879343}}^1$

素因数の和:879413

約数の個数: 16

約数和(自身を含む): 3207846912

約数和(自身を除く): 1190634070

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 879343, 1758686, 27259633, 32535691, 54519266, 65071382, 1008606421, 2017212842]

約数ペア:

[(1, 2017212842), (2, 1008606421), (31, 65071382), (37, 54519266), (62, 32535691), (74, 27259633), (1147, 1758686), (2294, 879343)]