2016085328

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1774723}}^1$

素因数の和:1774802

約数の個数: 20

約数和(自身を含む): 3961183968

約数和(自身を除く): 1945098640

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1774723, 3549446, 7098892, 14197784, 28395568, 126005333, 252010666, 504021332, 1008042664, 2016085328]

約数ペア:

[(1, 2016085328), (2, 1008042664), (4, 504021332), (8, 252010666), (16, 126005333), (71, 28395568), (142, 14197784), (284, 7098892), (568, 3549446), (1136, 1774723)]