628934292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2495771}}^1$

素因数の和:2495788

約数の個数: 36

約数和(自身を含む): 1816922016

約数和(自身を除く): 1187987724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2495771, 4991542, 7487313, 9983084, 14974626, 17470397, 22461939, 29949252, 34940794, 44923878, 52411191, 69881588, 89847756, 104822382, 157233573, 209644764, 314467146, 628934292]

約数ペア:

[(1, 628934292), (2, 314467146), (3, 209644764), (4, 157233573), (6, 104822382), (7, 89847756), (9, 69881588), (12, 52411191), (14, 44923878), (18, 34940794), (21, 29949252), (28, 22461939), (36, 17470397), (42, 14974626), (63, 9983084), (84, 7487313), (126, 4991542), (252, 2495771)]