2019809932

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1677583}}^1$

素因数の和:1677637

約数の個数: 24

約数和(自身を含む): 4133566976

約数和(自身を除く): 2113757044

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1677583, 3355166, 6710332, 11743081, 23486162, 46972324, 72136069, 144272138, 288544276, 504952483, 1009904966, 2019809932]

約数ペア:

[(1, 2019809932), (2, 1009904966), (4, 504952483), (7, 288544276), (14, 144272138), (28, 72136069), (43, 46972324), (86, 23486162), (172, 11743081), (301, 6710332), (602, 3355166), (1204, 1677583)]