2135077778

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1\times {\mathrm{16361}}^1$

素因数の和:17353

約数の個数: 16

約数和(自身を含む): 3251456640

約数和(自身を除く): 1116378862

約数列:

[1, 2, 71, 142, 919, 1838, 16361, 32722, 65249, 130498, 1161631, 2323262, 15035759, 30071518, 1067538889, 2135077778]

約数ペア:

[(1, 2135077778), (2, 1067538889), (71, 30071518), (142, 15035759), (919, 2323262), (1838, 1161631), (16361, 130498), (32722, 65249)]