513303610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{28219}}^1$

素因数の和:28350

約数の個数: 32

約数和(自身を含む): 987474240

約数和(自身を除く): 474170630

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1819, 3638, 9095, 18190, 28219, 56438, 141095, 282190, 479723, 959446, 2398615, 3019433, 4797230, 6038866, 15097165, 30194330, 51330361, 102660722, 256651805, 513303610]

約数ペア:

[(1, 513303610), (2, 256651805), (5, 102660722), (10, 51330361), (17, 30194330), (34, 15097165), (85, 6038866), (107, 4797230), (170, 3019433), (214, 2398615), (535, 959446), (1070, 479723), (1819, 282190), (3638, 141095), (9095, 56438), (18190, 28219)]