20111277257

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{84053}}^1$

素因数の和:84280

約数の個数: 16

約数和(自身を含む): 21399475968

約数和(自身を除く): 1288198711

約数列:

[1, 23, 101, 103, 2323, 2369, 10403, 84053, 239269, 1933219, 8489353, 8657459, 195255119, 199121557, 874403359, 20111277257]

約数ペア:

[(1, 20111277257), (23, 874403359), (101, 199121557), (103, 195255119), (2323, 8657459), (2369, 8489353), (10403, 1933219), (84053, 239269)]