2992234

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1642

約数の個数: 24

約数和(自身を含む): 5499360

約数和(自身を除く): 2507126

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1607, 1862, 3214, 11249, 22498, 30533, 61066, 78743, 157486, 213731, 427462, 1496117, 2992234]

約数ペア:

[(1, 2992234), (2, 1496117), (7, 427462), (14, 213731), (19, 157486), (38, 78743), (49, 61066), (98, 30533), (133, 22498), (266, 11249), (931, 3214), (1607, 1862)]