2013157978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1155659}}^1$

素因数の和:1155741

約数の個数: 16

約数和(自身を含む): 3300564960

約数和(自身を除く): 1287406982

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 1155659, 2311318, 15023567, 30047134, 77429153, 154858306, 1006578989, 2013157978]

約数ペア:

[(1, 2013157978), (2, 1006578989), (13, 154858306), (26, 77429153), (67, 30047134), (134, 15023567), (871, 2311318), (1742, 1155659)]