2991193918

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{91513}}^1$

素因数の和:91851

約数の個数: 16

約数和(自身を含む): 4579360560

約数和(自身を除く): 1588166642

約数列:

[1, 2, 59, 118, 277, 554, 16343, 32686, 91513, 183026, 5399267, 10798534, 25349101, 50698202, 1495596959, 2991193918]

約数ペア:

[(1, 2991193918), (2, 1495596959), (59, 50698202), (118, 25349101), (277, 10798534), (554, 5399267), (16343, 183026), (32686, 91513)]