2193184534

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{2011}}^1\times {\mathrm{3923}}^1$

素因数の和:6075

約数の個数: 16

約数和(自身を含む): 3315936960

約数和(自身を除く): 1122752426

約数列:

[1, 2, 139, 278, 2011, 3923, 4022, 7846, 279529, 545297, 559058, 1090594, 7889153, 15778306, 1096592267, 2193184534]

約数ペア:

[(1, 2193184534), (2, 1096592267), (139, 15778306), (278, 7889153), (2011, 1090594), (3923, 559058), (4022, 545297), (7846, 279529)]