2509746824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{15971}}^1$

素因数の和:17501

約数の個数: 32

約数和(自身を含む): 5071429440

約数和(自身を除く): 2561682616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1511, 3022, 6044, 12088, 15971, 19643, 31942, 39286, 63884, 78572, 127768, 157144, 207623, 415246, 830492, 1660984, 24132181, 48264362, 96528724, 193057448, 313718353, 627436706, 1254873412, 2509746824]

約数ペア:

[(1, 2509746824), (2, 1254873412), (4, 627436706), (8, 313718353), (13, 193057448), (26, 96528724), (52, 48264362), (104, 24132181), (1511, 1660984), (3022, 830492), (6044, 415246), (12088, 207623), (15971, 157144), (19643, 127768), (31942, 78572), (39286, 63884)]