2018052043

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{47207}}^1$

素因数の和:47442

約数の個数: 16

約数和(自身を含む): 2392879104

約数和(自身を除く): 374827061

約数列:

[1, 7, 31, 197, 217, 1379, 6107, 42749, 47207, 330449, 1463417, 9299779, 10243919, 65098453, 288293149, 2018052043]

約数ペア:

[(1, 2018052043), (7, 288293149), (31, 65098453), (197, 10243919), (217, 9299779), (1379, 1463417), (6107, 330449), (42749, 47207)]