2016301838

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{89797}}^1$

素因数の和:90011

約数の個数: 16

約数和(自身を含む): 3081867360

約数和(自身を除く): 1065565522

約数列:

[1, 2, 103, 109, 206, 218, 11227, 22454, 89797, 179594, 9249091, 9787873, 18498182, 19575746, 1008150919, 2016301838]

約数ペア:

[(1, 2016301838), (2, 1008150919), (103, 19575746), (109, 18498182), (206, 9787873), (218, 9249091), (11227, 179594), (22454, 89797)]