291206002460

素因数分解:

$2^2\times 5^1\times {\mathrm{14560300123}}^1$

素因数の和:14560300132

約数の個数: 12

約数和(自身を含む): 611532605208

約数和(自身を除く): 320326602748

約数列:

[1, 2, 4, 5, 10, 20, 14560300123, 29120600246, 58241200492, 72801500615, 145603001230, 291206002460]

約数ペア:

[(1, 291206002460), (2, 145603001230), (4, 72801500615), (5, 58241200492), (10, 29120600246), (20, 14560300123)]