67320830

素因数分解:

$2^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{3361}}^1$

素因数の和:5371

約数の個数: 16

約数和(自身を含む): 121274064

約数和(自身を除く): 53953234

約数列:

[1, 2, 5, 10, 2003, 3361, 4006, 6722, 10015, 16805, 20030, 33610, 6732083, 13464166, 33660415, 67320830]

約数ペア:

[(1, 67320830), (2, 33660415), (5, 13464166), (10, 6732083), (2003, 33610), (3361, 20030), (4006, 16805), (6722, 10015)]