906407710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{25171}}^1$

素因数の和:25468

約数の個数: 32

約数和(自身を含む): 1763449632

約数和(自身を除く): 857041922

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 277, 554, 1385, 2770, 3601, 7202, 18005, 25171, 36010, 50342, 125855, 251710, 327223, 654446, 1636115, 3272230, 6972367, 13944734, 34861835, 69723670, 90640771, 181281542, 453203855, 906407710]

約数ペア:

[(1, 906407710), (2, 453203855), (5, 181281542), (10, 90640771), (13, 69723670), (26, 34861835), (65, 13944734), (130, 6972367), (277, 3272230), (554, 1636115), (1385, 654446), (2770, 327223), (3601, 251710), (7202, 125855), (18005, 50342), (25171, 36010)]