2017748060

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{794389}}^1$

素因数の和:794525

約数の個数: 24

約数和(自身を含む): 4270640640

約数和(自身を除く): 2252892580

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 794389, 1588778, 3177556, 3971945, 7943890, 15887780, 100887403, 201774806, 403549612, 504437015, 1008874030, 2017748060]

約数ペア:

[(1, 2017748060), (2, 1008874030), (4, 504437015), (5, 403549612), (10, 201774806), (20, 100887403), (127, 15887780), (254, 7943890), (508, 3971945), (635, 3177556), (1270, 1588778), (2540, 794389)]