6222620

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1291}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 13131888

約数和(自身を除く): 6909268

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 1291, 2410, 2582, 4820, 5164, 6455, 12910, 25820, 311131, 622262, 1244524, 1555655, 3111310, 6222620]

約数ペア:

[(1, 6222620), (2, 3111310), (4, 1555655), (5, 1244524), (10, 622262), (20, 311131), (241, 25820), (482, 12910), (964, 6455), (1205, 5164), (1291, 4820), (2410, 2582)]