2158366958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{161627}}^1$

素因数の和:162247

約数の個数: 16

約数和(自身を含む): 3537713664

約数和(自身を除く): 1379346706

約数列:

[1, 2, 11, 22, 607, 1214, 6677, 13354, 161627, 323254, 1777897, 3555794, 98107589, 196215178, 1079183479, 2158366958]

約数ペア:

[(1, 2158366958), (2, 1079183479), (11, 196215178), (22, 98107589), (607, 3555794), (1214, 1777897), (6677, 323254), (13354, 161627)]