20100946958

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{4447}}^1\times {\mathrm{77933}}^1$

素因数の和:82411

約数の個数: 16

約数和(自身を含む): 31198538880

約数和(自身を除く): 11097591922

約数列:

[1, 2, 29, 58, 4447, 8894, 77933, 128963, 155866, 257926, 2260057, 4520114, 346568051, 693136102, 10050473479, 20100946958]

約数ペア:

[(1, 20100946958), (2, 10050473479), (29, 693136102), (58, 346568051), (4447, 4520114), (8894, 2260057), (77933, 257926), (128963, 155866)]