2259287210

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1\times {\mathrm{1559}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 4091143680

約数和(自身を除く): 1831856470

約数列:

[1, 2, 5, 10, 313, 463, 626, 926, 1559, 1565, 2315, 3118, 3130, 4630, 7795, 15590, 144919, 289838, 487967, 721817, 724595, 975934, 1443634, 1449190, 2439835, 3609085, 4879670, 7218170, 225928721, 451857442, 1129643605, 2259287210]

約数ペア:

[(1, 2259287210), (2, 1129643605), (5, 451857442), (10, 225928721), (313, 7218170), (463, 4879670), (626, 3609085), (926, 2439835), (1559, 1449190), (1565, 1443634), (2315, 975934), (3118, 724595), (3130, 721817), (4630, 487967), (7795, 289838), (15590, 144919)]