2510040292

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{557}}^1\times {\mathrm{7561}}^1$

素因数の和:8271

約数の個数: 24

約数和(自身を含む): 4430575800

約数和(自身を除く): 1920535508

約数列:

[1, 2, 4, 149, 298, 557, 596, 1114, 2228, 7561, 15122, 30244, 82993, 165986, 331972, 1126589, 2253178, 4211477, 4506356, 8422954, 16845908, 627510073, 1255020146, 2510040292]

約数ペア:

[(1, 2510040292), (2, 1255020146), (4, 627510073), (149, 16845908), (298, 8422954), (557, 4506356), (596, 4211477), (1114, 2253178), (2228, 1126589), (7561, 331972), (15122, 165986), (30244, 82993)]