2912648879

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{90989}}^1$

素因数の和:91282

約数の個数: 16

約数和(自身を含む): 3537691200

約数和(自身を除く): 625042321

約数列:

[1, 7, 17, 119, 269, 1883, 4573, 32011, 90989, 636923, 1546813, 10827691, 24476041, 171332287, 416092697, 2912648879]

約数ペア:

[(1, 2912648879), (7, 416092697), (17, 171332287), (119, 24476041), (269, 10827691), (1883, 1546813), (4573, 636923), (32011, 90989)]