2017861624

素因数分解:

$2^3\times {\mathrm{1093}}^1\times {\mathrm{230771}}^1$

素因数の和:231870

約数の個数: 16

約数和(自身を含む): 3786968520

約数和(自身を除く): 1769106896

約数列:

[1, 2, 4, 8, 1093, 2186, 4372, 8744, 230771, 461542, 923084, 1846168, 252232703, 504465406, 1008930812, 2017861624]

約数ペア:

[(1, 2017861624), (2, 1008930812), (4, 504465406), (8, 252232703), (1093, 1846168), (2186, 923084), (4372, 461542), (8744, 230771)]