2100063938

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4838857}}^1$

素因数の和:4838897

約数の個数: 16

約数和(自身を含む): 3716242944

約数和(自身を除く): 1616179006

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4838857, 9677714, 33871999, 67743998, 150004567, 300009134, 1050031969, 2100063938]

約数ペア:

[(1, 2100063938), (2, 1050031969), (7, 300009134), (14, 150004567), (31, 67743998), (62, 33871999), (217, 9677714), (434, 4838857)]