2013201812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29605909}}^1$

素因数の和:29605930

約数の個数: 12

約数和(自身を含む): 3730344660

約数和(自身を除く): 1717142848

約数列:

[1, 2, 4, 17, 34, 68, 29605909, 59211818, 118423636, 503300453, 1006600906, 2013201812]

約数ペア:

[(1, 2013201812), (2, 1006600906), (4, 503300453), (17, 118423636), (34, 59211818), (68, 29605909)]