2247485266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{211349}}^1$

素因数の和:211773

約数の個数: 16

約数和(自身を含む): 3639447000

約数和(自身を除く): 1391961734

約数列:

[1, 2, 13, 26, 409, 818, 5317, 10634, 211349, 422698, 2747537, 5495074, 86441741, 172883482, 1123742633, 2247485266]

約数ペア:

[(1, 2247485266), (2, 1123742633), (13, 172883482), (26, 86441741), (409, 5495074), (818, 2747537), (5317, 422698), (10634, 211349)]