2019925885

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{33629}}^1$

素因数の和:33968

約数の個数: 16

約数和(自身を含む): 2491579440

約数和(自身を除く): 471653555

約数列:

[1, 5, 41, 205, 293, 1465, 12013, 33629, 60065, 168145, 1378789, 6893945, 9853297, 49266485, 403985177, 2019925885]

約数ペア:

[(1, 2019925885), (5, 403985177), (41, 49266485), (205, 9853297), (293, 6893945), (1465, 1378789), (12013, 168145), (33629, 60065)]