2010563926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7558511}}^1$

素因数の和:7558539

約数の個数: 16

約数和(自身を含む): 3628085760

約数和(自身を除く): 1617521834

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7558511, 15117022, 52909577, 105819154, 143611709, 287223418, 1005281963, 2010563926]

約数ペア:

[(1, 2010563926), (2, 1005281963), (7, 287223418), (14, 143611709), (19, 105819154), (38, 52909577), (133, 15117022), (266, 7558511)]