2004777568

素因数分解:

$2^5\times {\mathrm{419}}^1\times {\mathrm{149521}}^1$

素因数の和:149950

約数の個数: 24

約数和(自身を含む): 3956352120

約数和(自身を除く): 1951574552

約数列:

[1, 2, 4, 8, 16, 32, 419, 838, 1676, 3352, 6704, 13408, 149521, 299042, 598084, 1196168, 2392336, 4784672, 62649299, 125298598, 250597196, 501194392, 1002388784, 2004777568]

約数ペア:

[(1, 2004777568), (2, 1002388784), (4, 501194392), (8, 250597196), (16, 125298598), (32, 62649299), (419, 4784672), (838, 2392336), (1676, 1196168), (3352, 598084), (6704, 299042), (13408, 149521)]