1992157306

素因数分解:

$2^1\times {\mathrm{127}}^2\times {\mathrm{61757}}^1$

素因数の和:62013

約数の個数: 12

約数和(自身を含む): 3011999418

約数和(自身を除く): 1019842112

約数列:

[1, 2, 127, 254, 16129, 32258, 61757, 123514, 7843139, 15686278, 996078653, 1992157306]

約数ペア:

[(1, 1992157306), (2, 996078653), (127, 15686278), (254, 7843139), (16129, 123514), (32258, 61757)]