2173329794

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1\times {\mathrm{20897}}^1$

素因数の和:21397

約数の個数: 16

約数和(自身を含む): 3291435000

約数和(自身を除く): 1118105206

約数列:

[1, 2, 149, 298, 349, 698, 20897, 41794, 52001, 104002, 3113653, 6227306, 7293053, 14586106, 1086664897, 2173329794]

約数ペア:

[(1, 2173329794), (2, 1086664897), (149, 14586106), (298, 7293053), (349, 6227306), (698, 3113653), (20897, 104002), (41794, 52001)]