2009497274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1\times {\mathrm{44741}}^1$

素因数の和:46081

約数の個数: 16

約数和(自身を含む): 3194041896

約数和(自身を除く): 1184544622

約数列:

[1, 2, 17, 34, 1321, 2642, 22457, 44741, 44914, 89482, 760597, 1521194, 59102861, 118205722, 1004748637, 2009497274]

約数ペア:

[(1, 2009497274), (2, 1004748637), (17, 118205722), (34, 59102861), (1321, 1521194), (2642, 760597), (22457, 89482), (44741, 44914)]