2256943920989

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1\times {\mathrm{2725939}}^1$

素因数の和:2726500

約数の個数: 16

約数和(自身を含む): 2416447676160

約数和(自身を除く): 159503755171

約数列:

[1, 17, 113, 431, 1921, 7327, 48703, 827951, 2725939, 46340963, 308031107, 1174879709, 5236528819, 19972955053, 132761407117, 2256943920989]

約数ペア:

[(1, 2256943920989), (17, 132761407117), (113, 19972955053), (431, 5236528819), (1921, 1174879709), (7327, 308031107), (48703, 46340963), (827951, 2725939)]