2016194557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 2353317120

約数和(自身を除く): 337122563

約数列:

[1, 13, 19, 41, 247, 263, 533, 757, 779, 3419, 4997, 9841, 10127, 10783, 14383, 31037, 64961, 140179, 186979, 199091, 204877, 403481, 589703, 2588183, 2663401, 3782729, 7666139, 8162731, 49175477, 106115503, 155091889, 2016194557]

約数ペア:

[(1, 2016194557), (13, 155091889), (19, 106115503), (41, 49175477), (247, 8162731), (263, 7666139), (533, 3782729), (757, 2663401), (779, 2588183), (3419, 589703), (4997, 403481), (9841, 204877), (10127, 199091), (10783, 186979), (14383, 140179), (31037, 64961)]