166732010

素因数分解:

$2^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{8291}}^1$

素因数の和:10309

約数の個数: 16

約数和(自身を含む): 300303072

約数和(自身を除く): 133571062

約数列:

[1, 2, 5, 10, 2011, 4022, 8291, 10055, 16582, 20110, 41455, 82910, 16673201, 33346402, 83366005, 166732010]

約数ペア:

[(1, 166732010), (2, 83366005), (5, 33346402), (10, 16673201), (2011, 82910), (4022, 41455), (8291, 20110), (10055, 16582)]