205514874930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{402970343}}^1$

素因数の和:402970370

約数の個数: 32

約数和(自身を含む): 522249565824

約数和(自身を除く): 316734690894

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 402970343, 805940686, 1208911029, 2014851715, 2417822058, 4029703430, 6044555145, 6850495831, 12089110290, 13700991662, 20551487493, 34252479155, 41102974986, 68504958310, 102757437465, 205514874930]

約数ペア:

[(1, 205514874930), (2, 102757437465), (3, 68504958310), (5, 41102974986), (6, 34252479155), (10, 20551487493), (15, 13700991662), (17, 12089110290), (30, 6850495831), (34, 6044555145), (51, 4029703430), (85, 2417822058), (102, 2014851715), (170, 1208911029), (255, 805940686), (510, 402970343)]