2984792

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{1291}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 5949660

約数和(自身を除く): 2964868

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 1291, 2312, 2582, 5164, 10328, 21947, 43894, 87788, 175576, 373099, 746198, 1492396, 2984792]

約数ペア:

[(1, 2984792), (2, 1492396), (4, 746198), (8, 373099), (17, 175576), (34, 87788), (68, 43894), (136, 21947), (289, 10328), (578, 5164), (1156, 2582), (1291, 2312)]