2016567926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{306749}}^1$

素因数の和:306943

約数の個数: 16

約数和(自身を含む): 3202470000

約数和(自身を除く): 1185902074

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 306749, 613498, 5828231, 11656462, 53067577, 106135154, 1008283963, 2016567926]

約数ペア:

[(1, 2016567926), (2, 1008283963), (19, 106135154), (38, 53067577), (173, 11656462), (346, 5828231), (3287, 613498), (6574, 306749)]