30882922

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 54722304

約数和(自身を除く): 23839382

約数列:

[1, 2, 7, 14, 41, 82, 173, 287, 311, 346, 574, 622, 1211, 2177, 2422, 4354, 7093, 12751, 14186, 25502, 49651, 53803, 89257, 99302, 107606, 178514, 376621, 753242, 2205923, 4411846, 15441461, 30882922]

約数ペア:

[(1, 30882922), (2, 15441461), (7, 4411846), (14, 2205923), (41, 753242), (82, 376621), (173, 178514), (287, 107606), (311, 99302), (346, 89257), (574, 53803), (622, 49651), (1211, 25502), (2177, 14186), (2422, 12751), (4354, 7093)]