2011034518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1\times {\mathrm{12391}}^1$

素因数の和:16683

約数の個数: 16

約数和(自身を含む): 3176317440

約数和(自身を除く): 1165282922

約数列:

[1, 2, 19, 38, 4271, 8542, 12391, 24782, 81149, 162298, 235429, 470858, 52921961, 105843922, 1005517259, 2011034518]

約数ペア:

[(1, 2011034518), (2, 1005517259), (19, 105843922), (38, 52921961), (4271, 470858), (8542, 235429), (12391, 162298), (24782, 81149)]