2912104609

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{4447}}^1$

素因数の和:4744

約数の個数: 16

約数和(自身を含む): 3030404608

約数和(自身を除く): 118299999

約数列:

[1, 43, 97, 157, 4171, 4447, 6751, 15229, 191221, 431359, 654847, 698179, 18548437, 30021697, 67723363, 2912104609]

約数ペア:

[(1, 2912104609), (43, 67723363), (97, 30021697), (157, 18548437), (4171, 698179), (4447, 654847), (6751, 431359), (15229, 191221)]