3111218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1373}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 5144256

約数和(自身を除く): 2033038

約数列:

[1, 2, 11, 22, 103, 206, 1133, 1373, 2266, 2746, 15103, 30206, 141419, 282838, 1555609, 3111218]

約数ペア:

[(1, 3111218), (2, 1555609), (11, 282838), (22, 141419), (103, 30206), (206, 15103), (1133, 2746), (1373, 2266)]