2018172007

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1\times {\mathrm{1579}}^1$

素因数の和:2574

約数の個数: 16

約数和(自身を含む): 2144148480

約数和(自身を除く): 125976473

約数列:

[1, 23, 61, 911, 1403, 1579, 20953, 36317, 55571, 96319, 1278133, 1438469, 2215337, 33084787, 87746609, 2018172007]

約数ペア:

[(1, 2018172007), (23, 87746609), (61, 33084787), (911, 2215337), (1403, 1438469), (1579, 1278133), (20953, 96319), (36317, 55571)]