3418820

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 7224000

約数和(自身を除く): 3805180

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 859, 995, 1718, 1990, 3436, 3980, 4295, 8590, 17180, 170941, 341882, 683764, 854705, 1709410, 3418820]

約数ペア:

[(1, 3418820), (2, 1709410), (4, 854705), (5, 683764), (10, 341882), (20, 170941), (199, 17180), (398, 8590), (796, 4295), (859, 3980), (995, 3436), (1718, 1990)]