2002091218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{994087}}^1$

素因数の和:994161

約数の個数: 16

約数和(自身を含む): 3220845120

約数和(自身を除く): 1218753902

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 994087, 1988174, 18887653, 37775306, 52686611, 105373222, 1001045609, 2002091218]

約数ペア:

[(1, 2002091218), (2, 1001045609), (19, 105373222), (38, 52686611), (53, 37775306), (106, 18887653), (1007, 1988174), (2014, 994087)]