2018073383

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{20563}}^1$

素因数の和:20854

約数の個数: 16

約数和(自身を含む): 2238679296

約数和(自身を除く): 220605913

約数列:

[1, 17, 23, 251, 391, 4267, 5773, 20563, 98141, 349571, 472949, 5161313, 8040133, 87742321, 118710199, 2018073383]

約数ペア:

[(1, 2018073383), (17, 118710199), (23, 87742321), (251, 8040133), (391, 5161313), (4267, 472949), (5773, 349571), (20563, 98141)]