2805236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5273}}^1$

素因数の和:5303

約数の個数: 24

約数和(自身を含む): 5906880

約数和(自身を除く): 3101644

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5273, 10546, 21092, 36911, 73822, 100187, 147644, 200374, 400748, 701309, 1402618, 2805236]

約数ペア:

[(1, 2805236), (2, 1402618), (4, 701309), (7, 400748), (14, 200374), (19, 147644), (28, 100187), (38, 73822), (76, 36911), (133, 21092), (266, 10546), (532, 5273)]