2088891614

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{76421}}^1$

素因数の和:76675

約数の個数: 16

約数和(自身を含む): 3191382720

約数和(自身を除く): 1102491106

約数列:

[1, 2, 79, 158, 173, 346, 13667, 27334, 76421, 152842, 6037259, 12074518, 13220833, 26441666, 1044445807, 2088891614]

約数ペア:

[(1, 2088891614), (2, 1044445807), (79, 26441666), (158, 13220833), (173, 12074518), (346, 6037259), (13667, 152842), (27334, 76421)]