2016223504

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{659759}}^1$

素因数の和:659958

約数の個数: 20

約数和(自身を含む): 3926891520

約数和(自身を除く): 1910668016

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 659759, 1319518, 2639036, 5278072, 10556144, 126013969, 252027938, 504055876, 1008111752, 2016223504]

約数ペア:

[(1, 2016223504), (2, 1008111752), (4, 504055876), (8, 252027938), (16, 126013969), (191, 10556144), (382, 5278072), (764, 2639036), (1528, 1319518), (3056, 659759)]