201605380852

素因数分解:

$2^2\times {\mathrm{7687}}^1\times {\mathrm{6556699}}^1$

素因数の和:6564390

約数の個数: 12

約数和(自身を含む): 352855367200

約数和(自身を除く): 151249986348

約数列:

[1, 2, 4, 7687, 15374, 30748, 6556699, 13113398, 26226796, 50401345213, 100802690426, 201605380852]

約数ペア:

[(1, 201605380852), (2, 100802690426), (4, 50401345213), (7687, 26226796), (15374, 13113398), (30748, 6556699)]