1691314370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{56509}}^1$

素因数の和:56630

約数の個数: 32

約数和(自身を含む): 3161395440

約数和(自身を除く): 1470081070

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 365, 410, 730, 2993, 5986, 14965, 29930, 56509, 113018, 282545, 565090, 2316869, 4125157, 4633738, 8250314, 11584345, 20625785, 23168690, 41251570, 169131437, 338262874, 845657185, 1691314370]

約数ペア:

[(1, 1691314370), (2, 845657185), (5, 338262874), (10, 169131437), (41, 41251570), (73, 23168690), (82, 20625785), (146, 11584345), (205, 8250314), (365, 4633738), (410, 4125157), (730, 2316869), (2993, 565090), (5986, 282545), (14965, 113018), (29930, 56509)]