2268386565

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67003}}^1$

素因数の和:67109

約数の個数: 32

約数和(自身を含む): 3788674176

約数和(自身を除く): 1520287611

約数列:

[1, 3, 5, 15, 37, 61, 111, 183, 185, 305, 555, 915, 2257, 6771, 11285, 33855, 67003, 201009, 335015, 1005045, 2479111, 4087183, 7437333, 12261549, 12395555, 20435915, 37186665, 61307745, 151225771, 453677313, 756128855, 2268386565]

約数ペア:

[(1, 2268386565), (3, 756128855), (5, 453677313), (15, 151225771), (37, 61307745), (61, 37186665), (111, 20435915), (183, 12395555), (185, 12261549), (305, 7437333), (555, 4087183), (915, 2479111), (2257, 1005045), (6771, 335015), (11285, 201009), (33855, 67003)]