2912893581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{4201}}^1$

素因数の和:5013

約数の個数: 32

約数和(自身を含む): 4371155712

約数和(自身を除く): 1458262131

約数列:

[1, 3, 13, 23, 39, 69, 299, 773, 897, 2319, 4201, 10049, 12603, 17779, 30147, 53337, 54613, 96623, 163839, 231127, 289869, 693381, 1256099, 3247373, 3768297, 9742119, 42215849, 74689579, 126647547, 224068737, 970964527, 2912893581]

約数ペア:

[(1, 2912893581), (3, 970964527), (13, 224068737), (23, 126647547), (39, 74689579), (69, 42215849), (299, 9742119), (773, 3768297), (897, 3247373), (2319, 1256099), (4201, 693381), (10049, 289869), (12603, 231127), (17779, 163839), (30147, 96623), (53337, 54613)]