2018735999

素因数分解:

$7^1\times {\mathrm{233}}^1\times {\mathrm{947}}^1\times {\mathrm{1307}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 2321250048

約数和(自身を除く): 302514049

約数列:

[1, 7, 233, 947, 1307, 1631, 6629, 9149, 220651, 304531, 1237729, 1544557, 2131717, 8664103, 288390857, 2018735999]

約数ペア:

[(1, 2018735999), (7, 288390857), (233, 8664103), (947, 2131717), (1307, 1544557), (1631, 1237729), (6629, 304531), (9149, 220651)]