2020589068

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1229}}^1\times {\mathrm{2957}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 3565573200

約数和(自身を除く): 1544984132

約数列:

[1, 2, 4, 139, 278, 556, 1229, 2458, 2957, 4916, 5914, 11828, 170831, 341662, 411023, 683324, 822046, 1644092, 3634153, 7268306, 14536612, 505147267, 1010294534, 2020589068]

約数ペア:

[(1, 2020589068), (2, 1010294534), (4, 505147267), (139, 14536612), (278, 7268306), (556, 3634153), (1229, 1644092), (2458, 822046), (2957, 683324), (4916, 411023), (5914, 341662), (11828, 170831)]