2008754924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6521}}^1\times {\mathrm{7001}}^1$

素因数の和:13537

約数の個数: 24

約数和(自身を含む): 3836031696

約数和(自身を除く): 1827276772

約数列:

[1, 2, 4, 11, 22, 44, 6521, 7001, 13042, 14002, 26084, 28004, 71731, 77011, 143462, 154022, 286924, 308044, 45653521, 91307042, 182614084, 502188731, 1004377462, 2008754924]

約数ペア:

[(1, 2008754924), (2, 1004377462), (4, 502188731), (11, 182614084), (22, 91307042), (44, 45653521), (6521, 308044), (7001, 286924), (13042, 154022), (14002, 143462), (26084, 77011), (28004, 71731)]