2012256269

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{4219}}^1$

素因数の和:4564

約数の個数: 16

約数和(自身を含む): 2132956800

約数和(自身を除く): 120700531

約数列:

[1, 23, 89, 233, 2047, 4219, 5359, 20737, 97037, 375491, 476951, 983027, 8636293, 22609621, 87489403, 2012256269]

約数ペア:

[(1, 2012256269), (23, 87489403), (89, 22609621), (233, 8636293), (2047, 983027), (4219, 476951), (5359, 375491), (20737, 97037)]