20269968162

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{9680023}}^1$

素因数の和:9680377

約数の個数: 16

約数和(自身を含む): 40656100800

約数和(自身を除く): 20386132638

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 9680023, 19360046, 29040069, 58080138, 3378328027, 6756656054, 10134984081, 20269968162]

約数ペア:

[(1, 20269968162), (2, 10134984081), (3, 6756656054), (6, 3378328027), (349, 58080138), (698, 29040069), (1047, 19360046), (2094, 9680023)]