2378635821

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{4636717}}^1$

素因数の和:4636745

約数の個数: 16

約数和(自身を含む): 3709374400

約数和(自身を除く): 1330738579

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 4636717, 13910151, 41730453, 88097623, 125191359, 264292869, 792878607, 2378635821]

約数ペア:

[(1, 2378635821), (3, 792878607), (9, 264292869), (19, 125191359), (27, 88097623), (57, 41730453), (171, 13910151), (513, 4636717)]