2528042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{761}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 4169664

約数和(自身を除く): 1641622

約数列:

[1, 2, 11, 22, 151, 302, 761, 1522, 1661, 3322, 8371, 16742, 114911, 229822, 1264021, 2528042]

約数ペア:

[(1, 2528042), (2, 1264021), (11, 229822), (22, 114911), (151, 16742), (302, 8371), (761, 3322), (1522, 1661)]