2080941745

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{7589}}^1$

素因数の和:8084

約数の個数: 16

約数和(自身を含む): 2519819280

約数和(自身を除く): 438877535

約数列:

[1, 5, 173, 317, 865, 1585, 7589, 37945, 54841, 274205, 1312897, 2405713, 6564485, 12028565, 416188349, 2080941745]

約数ペア:

[(1, 2080941745), (5, 416188349), (173, 12028565), (317, 6564485), (865, 2405713), (1585, 1312897), (7589, 274205), (37945, 54841)]