2041273754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{182159}}^1$

素因数の和:182605

約数の個数: 16

約数和(自身を含む): 3305111040

約数和(自身を除く): 1263837286

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 182159, 364318, 2368067, 4736134, 78510529, 157021058, 1020636877, 2041273754]

約数ペア:

[(1, 2041273754), (2, 1020636877), (13, 157021058), (26, 78510529), (431, 4736134), (862, 2368067), (5603, 364318), (11206, 182159)]