31831068

素因数分解:

$2^2\times 3^1\times {\mathrm{1361}}^1\times {\mathrm{1949}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 74365200

約数和(自身を除く): 42534132

約数列:

[1, 2, 3, 4, 6, 12, 1361, 1949, 2722, 3898, 4083, 5444, 5847, 7796, 8166, 11694, 16332, 23388, 2652589, 5305178, 7957767, 10610356, 15915534, 31831068]

約数ペア:

[(1, 31831068), (2, 15915534), (3, 10610356), (4, 7957767), (6, 5305178), (12, 2652589), (1361, 23388), (1949, 16332), (2722, 11694), (3898, 8166), (4083, 7796), (5444, 5847)]