2073162875

素因数分解:

$5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{81701}}^1$

素因数の和:81752

約数の個数: 32

約数和(自身を含む): 3058922880

約数和(自身を除く): 985760005

約数列:

[1, 5, 7, 25, 29, 35, 125, 145, 175, 203, 725, 875, 1015, 3625, 5075, 25375, 81701, 408505, 571907, 2042525, 2369329, 2859535, 10212625, 11846645, 14297675, 16585303, 59233225, 71488375, 82926515, 296166125, 414632575, 2073162875]

約数ペア:

[(1, 2073162875), (5, 414632575), (7, 296166125), (25, 82926515), (29, 71488375), (35, 59233225), (125, 16585303), (145, 14297675), (175, 11846645), (203, 10212625), (725, 2859535), (875, 2369329), (1015, 2042525), (3625, 571907), (5075, 408505), (25375, 81701)]