2049614

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:811

約数の個数: 16

約数和(自身を含む): 3532896

約数和(自身を除く): 1483282

約数列:

[1, 2, 7, 14, 281, 521, 562, 1042, 1967, 3647, 3934, 7294, 146401, 292802, 1024807, 2049614]

約数ペア:

[(1, 2049614), (2, 1024807), (7, 292802), (14, 146401), (281, 7294), (521, 3934), (562, 3647), (1042, 1967)]