2012690157

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{61703}}^1$

素因数の和:61920

約数の個数: 16

約数和(自身を含む): 2736695808

約数和(自身を除く): 724005651

約数列:

[1, 3, 83, 131, 249, 393, 10873, 32619, 61703, 185109, 5121349, 8083093, 15364047, 24249279, 670896719, 2012690157]

約数ペア:

[(1, 2012690157), (3, 670896719), (83, 24249279), (131, 15364047), (249, 8083093), (393, 5121349), (10873, 185109), (32619, 61703)]