2178314634

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{20297}}^1$

素因数の和:20910

約数の個数: 32

約数和(自身を含む): 4505181696

約数和(自身を除く): 2326867062

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 577, 1154, 1731, 3462, 17887, 20297, 35774, 40594, 53661, 60891, 107322, 121782, 629207, 1258414, 1887621, 3775242, 11711369, 23422738, 35134107, 70268214, 363052439, 726104878, 1089157317, 2178314634]

約数ペア:

[(1, 2178314634), (2, 1089157317), (3, 726104878), (6, 363052439), (31, 70268214), (62, 35134107), (93, 23422738), (186, 11711369), (577, 3775242), (1154, 1887621), (1731, 1258414), (3462, 629207), (17887, 121782), (20297, 107322), (35774, 60891), (40594, 53661)]