1991592402

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14431829}}^1$

素因数の和:14431857

約数の個数: 16

約数和(自身を含む): 4156367040

約数和(自身を除く): 2164774638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 14431829, 28863658, 43295487, 86590974, 331932067, 663864134, 995796201, 1991592402]

約数ペア:

[(1, 1991592402), (2, 995796201), (3, 663864134), (6, 331932067), (23, 86590974), (46, 43295487), (69, 28863658), (138, 14431829)]