2051216337

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{5683}}^1\times {\mathrm{5231}}^1$

素因数の和:10940

約数の個数: 16

約数和(自身を含む): 2854914048

約数和(自身を除く): 803697711

約数列:

[1, 3, 23, 69, 5231, 5683, 15693, 17049, 120313, 130709, 360939, 392127, 29727773, 89183319, 683738779, 2051216337]

約数ペア:

[(1, 2051216337), (3, 683738779), (23, 89183319), (69, 29727773), (5231, 392127), (5683, 360939), (15693, 130709), (17049, 120313)]