4497910

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2017}}^1$

素因数の和:2247

約数の個数: 16

約数和(自身を含む): 8136576

約数和(自身を除く): 3638666

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2017, 2230, 4034, 10085, 20170, 449791, 899582, 2248955, 4497910]

約数ペア:

[(1, 4497910), (2, 2248955), (5, 899582), (10, 449791), (223, 20170), (446, 10085), (1115, 4034), (2017, 2230)]