3316780

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{433}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 6999552

約数和(自身を除く): 3682772

約数列:

[1, 2, 4, 5, 10, 20, 383, 433, 766, 866, 1532, 1732, 1915, 2165, 3830, 4330, 7660, 8660, 165839, 331678, 663356, 829195, 1658390, 3316780]

約数ペア:

[(1, 3316780), (2, 1658390), (4, 829195), (5, 663356), (10, 331678), (20, 165839), (383, 8660), (433, 7660), (766, 4330), (866, 3830), (1532, 2165), (1732, 1915)]