2043995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 2630880

約数和(自身を除く): 586885

約数列:

[1, 5, 17, 85, 139, 173, 695, 865, 2363, 2941, 11815, 14705, 24047, 120235, 408799, 2043995]

約数ペア:

[(1, 2043995), (5, 408799), (17, 120235), (85, 24047), (139, 14705), (173, 11815), (695, 2941), (865, 2363)]