2013264143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{6911}}^1$

素因数の和:7366

約数の個数: 16

約数和(自身を含む): 2233516032

約数和(自身を除く): 220251889

約数列:

[1, 11, 71, 373, 781, 4103, 6911, 26483, 76021, 291313, 490681, 2577803, 5397491, 28355833, 183024013, 2013264143]

約数ペア:

[(1, 2013264143), (11, 183024013), (71, 28355833), (373, 5397491), (781, 2577803), (4103, 490681), (6911, 291313), (26483, 76021)]