1639823036

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{1291}}^1\times {\mathrm{3083}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 2900736384

約数和(自身を除く): 1260913348

約数列:

[1, 2, 4, 103, 206, 412, 1291, 2582, 3083, 5164, 6166, 12332, 132973, 265946, 317549, 531892, 635098, 1270196, 3980153, 7960306, 15920612, 409955759, 819911518, 1639823036]

約数ペア:

[(1, 1639823036), (2, 819911518), (4, 409955759), (103, 15920612), (206, 7960306), (412, 3980153), (1291, 1270196), (2582, 635098), (3083, 531892), (5164, 317549), (6166, 265946), (12332, 132973)]