2570288516

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{14683}}^1$

素因数の和:15203

約数の個数: 24

約数和(自身を含む): 4551452640

約数和(自身を除く): 1981164124

約数列:

[1, 2, 4, 107, 214, 409, 428, 818, 1636, 14683, 29366, 43763, 58732, 87526, 175052, 1571081, 3142162, 6005347, 6284324, 12010694, 24021388, 642572129, 1285144258, 2570288516]

約数ペア:

[(1, 2570288516), (2, 1285144258), (4, 642572129), (107, 24021388), (214, 12010694), (409, 6284324), (428, 6005347), (818, 3142162), (1636, 1571081), (14683, 175052), (29366, 87526), (43763, 58732)]