2017077188

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{234653}}^1$

素因数の和:234971

約数の個数: 24

約数和(自身を含む): 4047312192

約数和(自身を除く): 2030235004

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 234653, 469306, 938612, 1642571, 3285142, 6570284, 72038471, 144076942, 288153884, 504269297, 1008538594, 2017077188]

約数ペア:

[(1, 2017077188), (2, 1008538594), (4, 504269297), (7, 288153884), (14, 144076942), (28, 72038471), (307, 6570284), (614, 3285142), (1228, 1642571), (2149, 938612), (4298, 469306), (8596, 234653)]