2590644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{30841}}^1$

素因数の和:30855

約数の個数: 24

約数和(自身を含む): 6908608

約数和(自身を除く): 4317964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 30841, 61682, 92523, 123364, 185046, 215887, 370092, 431774, 647661, 863548, 1295322, 2590644]

約数ペア:

[(1, 2590644), (2, 1295322), (3, 863548), (4, 647661), (6, 431774), (7, 370092), (12, 215887), (14, 185046), (21, 123364), (28, 92523), (42, 61682), (84, 30841)]