2021848197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{5711}}^1\times {\mathrm{6211}}^1$

素因数の和:11944

約数の個数: 16

約数和(自身を含む): 2838635520

約数和(自身を除く): 816787323

約数列:

[1, 3, 19, 57, 5711, 6211, 17133, 18633, 108509, 118009, 325527, 354027, 35471021, 106413063, 673949399, 2021848197]

約数ペア:

[(1, 2021848197), (3, 673949399), (19, 106413063), (57, 35471021), (5711, 354027), (6211, 325527), (17133, 118009), (18633, 108509)]