2289182

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 1858018

約数列:

[1, 2, 7, 14, 47, 49, 71, 94, 98, 142, 329, 343, 497, 658, 686, 994, 2303, 3337, 3479, 4606, 6674, 6958, 16121, 23359, 24353, 32242, 46718, 48706, 163513, 327026, 1144591, 2289182]

約数ペア:

[(1, 2289182), (2, 1144591), (7, 327026), (14, 163513), (47, 48706), (49, 46718), (71, 32242), (94, 24353), (98, 23359), (142, 16121), (329, 6958), (343, 6674), (497, 4606), (658, 3479), (686, 3337), (994, 2303)]