453860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2063}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 1040256

約数和(自身を除く): 586396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2063, 4126, 8252, 10315, 20630, 22693, 41260, 45386, 90772, 113465, 226930, 453860]

約数ペア:

[(1, 453860), (2, 226930), (4, 113465), (5, 90772), (10, 45386), (11, 41260), (20, 22693), (22, 20630), (44, 10315), (55, 8252), (110, 4126), (220, 2063)]