2645978039

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{13763}}^1$

素因数の和:14086

約数の個数: 16

約数和(自身を含む): 2877887232

約数和(自身を除く): 231909193

約数列:

[1, 17, 43, 263, 731, 4471, 11309, 13763, 192253, 233971, 591809, 3619669, 10060753, 61534373, 155645767, 2645978039]

約数ペア:

[(1, 2645978039), (17, 155645767), (43, 61534373), (263, 10060753), (731, 3619669), (4471, 591809), (11309, 233971), (13763, 192253)]