2012066161

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{889901}}^1$

素因数の和:889944

約数の個数: 16

約数和(自身を含む): 2562917760

約数和(自身を除く): 550851599

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 889901, 6229307, 15128317, 16908119, 105898219, 118356833, 287438023, 2012066161]

約数ペア:

[(1, 2012066161), (7, 287438023), (17, 118356833), (19, 105898219), (119, 16908119), (133, 15128317), (323, 6229307), (2261, 889901)]