2016057145

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1\times {\mathrm{4027}}^1$

素因数の和:4704

約数の個数: 16

約数和(自身を含む): 2436134400

約数和(自身を除く): 420077255

約数列:

[1, 5, 223, 449, 1115, 2245, 4027, 20135, 100127, 500635, 898021, 1808123, 4490105, 9040615, 403211429, 2016057145]

約数ペア:

[(1, 2016057145), (5, 403211429), (223, 9040615), (449, 4490105), (1115, 1808123), (2245, 898021), (4027, 500635), (20135, 100127)]