2109334449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{62761}}^1$

素因数の和:63440

約数の個数: 16

約数和(自身を含む): 2982450240

約数和(自身を除く): 873115791

約数列:

[1, 3, 17, 51, 659, 1977, 11203, 33609, 62761, 188283, 1066937, 3200811, 41359499, 124078497, 703111483, 2109334449]

約数ペア:

[(1, 2109334449), (3, 703111483), (17, 124078497), (51, 41359499), (659, 3200811), (1977, 1066937), (11203, 188283), (33609, 62761)]