1854251706

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{128393}}^1$

素因数の和:128510

約数の個数: 32

約数和(自身を含む): 3882634560

約数和(自身を除く): 2028382854

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 166, 174, 249, 498, 2407, 4814, 7221, 14442, 128393, 256786, 385179, 770358, 3723397, 7446794, 10656619, 11170191, 21313238, 22340382, 31969857, 63939714, 309041951, 618083902, 927125853, 1854251706]

約数ペア:

[(1, 1854251706), (2, 927125853), (3, 618083902), (6, 309041951), (29, 63939714), (58, 31969857), (83, 22340382), (87, 21313238), (166, 11170191), (174, 10656619), (249, 7446794), (498, 3723397), (2407, 770358), (4814, 385179), (7221, 256786), (14442, 128393)]