2247803474

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1\times {\mathrm{3323}}^1$

素因数の和:5894

約数の個数: 32

約数和(自身を含む): 4059002880

約数和(自身を除く): 1811199406

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2543, 3323, 5086, 6646, 17801, 23261, 35602, 46522, 48317, 63137, 96634, 126274, 338219, 441959, 676438, 883918, 8450389, 16900778, 59152723, 118305446, 160557391, 321114782, 1123901737, 2247803474]

約数ペア:

[(1, 2247803474), (2, 1123901737), (7, 321114782), (14, 160557391), (19, 118305446), (38, 59152723), (133, 16900778), (266, 8450389), (2543, 883918), (3323, 676438), (5086, 441959), (6646, 338219), (17801, 126274), (23261, 96634), (35602, 63137), (46522, 48317)]