268021270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2436557}}^1$

素因数の和:2436575

約数の個数: 16

約数和(自身を含む): 526296528

約数和(自身を除く): 258275258

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2436557, 4873114, 12182785, 24365570, 26802127, 53604254, 134010635, 268021270]

約数ペア:

[(1, 268021270), (2, 134010635), (5, 53604254), (10, 26802127), (11, 24365570), (22, 12182785), (55, 4873114), (110, 2436557)]