2087408072

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{6364049}}^1$

素因数の和:6364096

約数の個数: 16

約数和(自身を含む): 4009351500

約数和(自身を除く): 1921943428

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 6364049, 12728098, 25456196, 50912392, 260926009, 521852018, 1043704036, 2087408072]

約数ペア:

[(1, 2087408072), (2, 1043704036), (4, 521852018), (8, 260926009), (41, 50912392), (82, 25456196), (164, 12728098), (328, 6364049)]