2023204615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 2559836160

約数和(自身を除く): 536631545

約数列:

[1, 5, 31, 79, 127, 155, 395, 635, 1301, 2449, 3937, 6505, 10033, 12245, 19685, 40331, 50165, 102779, 165227, 201655, 311023, 513895, 826135, 1555115, 3186149, 5122037, 13052933, 15930745, 25610185, 65264665, 404640923, 2023204615]

約数ペア:

[(1, 2023204615), (5, 404640923), (31, 65264665), (79, 25610185), (127, 15930745), (155, 13052933), (395, 5122037), (635, 3186149), (1301, 1555115), (2449, 826135), (3937, 513895), (6505, 311023), (10033, 201655), (12245, 165227), (19685, 102779), (40331, 50165)]