2017240961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1\times {\mathrm{1297}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 2153226240

約数和(自身を除く): 135985279

約数列:

[1, 17, 191, 479, 1297, 3247, 8143, 22049, 91489, 247727, 621263, 1555313, 4211359, 10561471, 118661233, 2017240961]

約数ペア:

[(1, 2017240961), (17, 118661233), (191, 10561471), (479, 4211359), (1297, 1555313), (3247, 621263), (8143, 247727), (22049, 91489)]