509319074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 845752320

約数和(自身を除く): 336433246

約数列:

[1, 2, 11, 22, 139, 151, 278, 302, 1103, 1529, 1661, 2206, 3058, 3322, 12133, 20989, 24266, 41978, 153317, 166553, 230879, 306634, 333106, 461758, 1686487, 1832083, 3372974, 3664166, 23150867, 46301734, 254659537, 509319074]

約数ペア:

[(1, 509319074), (2, 254659537), (11, 46301734), (22, 23150867), (139, 3664166), (151, 3372974), (278, 1832083), (302, 1686487), (1103, 461758), (1529, 333106), (1661, 306634), (2206, 230879), (3058, 166553), (3322, 153317), (12133, 41978), (20989, 24266)]