254608084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2053291}}^1$

素因数の和:2053326

約数の個数: 12

約数和(自身を含む): 459937408

約数和(自身を除く): 205329324

約数列:

[1, 2, 4, 31, 62, 124, 2053291, 4106582, 8213164, 63652021, 127304042, 254608084]

約数ペア:

[(1, 254608084), (2, 127304042), (4, 63652021), (31, 8213164), (62, 4106582), (124, 2053291)]