9277205364380

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4255598791}}^1$

素因数の和:4255598909

約数の個数: 24

約数和(自身を含む): 19660866419040

約数和(自身を除く): 10383661054660

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 4255598791, 8511197582, 17022395164, 21277993955, 42555987910, 85111975820, 463860268219, 927720536438, 1855441072876, 2319301341095, 4638602682190, 9277205364380]

約数ペア:

[(1, 9277205364380), (2, 4638602682190), (4, 2319301341095), (5, 1855441072876), (10, 927720536438), (20, 463860268219), (109, 85111975820), (218, 42555987910), (436, 21277993955), (545, 17022395164), (1090, 8511197582), (2180, 4255598791)]