2022790887

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{3673}}^1$

素因数の和:4221

約数の個数: 40

約数和(自身を含む): 3261248144

約数和(自身を除く): 1238457257

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 523, 1053, 1569, 3673, 4707, 6799, 11019, 14121, 20397, 33057, 42363, 47749, 61191, 99171, 143247, 183573, 297513, 429741, 550719, 1289223, 1920979, 3867669, 5762937, 17288811, 24972727, 51866433, 74918181, 155599299, 224754543, 674263629, 2022790887]

約数ペア:

[(1, 2022790887), (3, 674263629), (9, 224754543), (13, 155599299), (27, 74918181), (39, 51866433), (81, 24972727), (117, 17288811), (351, 5762937), (523, 3867669), (1053, 1920979), (1569, 1289223), (3673, 550719), (4707, 429741), (6799, 297513), (11019, 183573), (14121, 143247), (20397, 99171), (33057, 61191), (42363, 47749)]