2017693546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{27851}}^1$

素因数の和:27990

約数の個数: 32

約数和(自身を含む): 3429138240

約数和(自身を除く): 1411444694

約数列:

[1, 2, 11, 22, 37, 74, 89, 178, 407, 814, 979, 1958, 3293, 6586, 27851, 36223, 55702, 72446, 306361, 612722, 1030487, 2060974, 2478739, 4957478, 11335357, 22670714, 27266129, 54532258, 91713343, 183426686, 1008846773, 2017693546]

約数ペア:

[(1, 2017693546), (2, 1008846773), (11, 183426686), (22, 91713343), (37, 54532258), (74, 27266129), (89, 22670714), (178, 11335357), (407, 4957478), (814, 2478739), (979, 2060974), (1958, 1030487), (3293, 612722), (6586, 306361), (27851, 72446), (36223, 55702)]