2009573281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{14969}}^1$

素因数の和:15188

約数の個数: 16

約数和(自身を含む): 2182626000

約数和(自身を除く): 173052719

約数列:

[1, 17, 53, 149, 901, 2533, 7897, 14969, 134249, 254473, 793357, 2230381, 13487069, 37916477, 118210193, 2009573281]

約数ペア:

[(1, 2009573281), (17, 118210193), (53, 37916477), (149, 13487069), (901, 2230381), (2533, 793357), (7897, 254473), (14969, 134249)]