2242295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 2989440

約数和(自身を除く): 747145

約数列:

[1, 5, 11, 55, 59, 295, 649, 691, 3245, 3455, 7601, 38005, 40769, 203845, 448459, 2242295]

約数ペア:

[(1, 2242295), (5, 448459), (11, 203845), (55, 40769), (59, 38005), (295, 7601), (649, 3455), (691, 3245)]