2665888935822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{21157848697}}^1$

素因数の和:21157848712

約数の個数: 24

約数和(自身を含む): 6601248793776

約数和(自身を除く): 3935359857954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 21157848697, 42315697394, 63473546091, 126947092182, 148104940879, 190420638273, 296209881758, 380841276546, 444314822637, 888629645274, 1332944467911, 2665888935822]

約数ペア:

[(1, 2665888935822), (2, 1332944467911), (3, 888629645274), (6, 444314822637), (7, 380841276546), (9, 296209881758), (14, 190420638273), (18, 148104940879), (21, 126947092182), (42, 63473546091), (63, 42315697394), (126, 21157848697)]