2012807326319

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{4770443}}^1$

素因数の和:4770934

約数の個数: 16

約数和(自身を含む): 2163873398400

約数和(自身を除く): 151066072081

約数列:

[1, 19, 53, 419, 1007, 7961, 22207, 421933, 4770443, 90638417, 252833479, 1998815617, 4803836101, 37977496723, 105937227701, 2012807326319]

約数ペア:

[(1, 2012807326319), (19, 105937227701), (53, 37977496723), (419, 4803836101), (1007, 1998815617), (7961, 252833479), (22207, 90638417), (421933, 4770443)]