2018372659

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{20959}}^1$

素因数の和:21114

約数の個数: 16

約数和(自身を含む): 2173132800

約数和(自身を除く): 154760141

約数列:

[1, 23, 53, 79, 1219, 1817, 4187, 20959, 96301, 482057, 1110827, 1655761, 25549021, 38082503, 87755333, 2018372659]

約数ペア:

[(1, 2018372659), (23, 87755333), (53, 38082503), (79, 25549021), (1219, 1655761), (1817, 1110827), (4187, 482057), (20959, 96301)]