2252564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 4203360

約数和(自身を除く): 1950796

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 277, 428, 554, 1108, 2033, 4066, 5263, 8132, 10526, 21052, 29639, 59278, 118556, 563141, 1126282, 2252564]

約数ペア:

[(1, 2252564), (2, 1126282), (4, 563141), (19, 118556), (38, 59278), (76, 29639), (107, 21052), (214, 10526), (277, 8132), (428, 5263), (554, 4066), (1108, 2033)]