2011346646

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1\times {\mathrm{6389}}^1$

素因数の和:7204

約数の個数: 32

約数和(自身を含む): 4085510400

約数和(自身を除く): 2074163754

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 739, 1478, 2217, 4434, 6389, 12778, 19167, 38334, 52469, 104938, 157407, 314814, 453619, 907238, 1360857, 2721714, 4721471, 9442942, 14164413, 28328826, 335224441, 670448882, 1005673323, 2011346646]

約数ペア:

[(1, 2011346646), (2, 1005673323), (3, 670448882), (6, 335224441), (71, 28328826), (142, 14164413), (213, 9442942), (426, 4721471), (739, 2721714), (1478, 1360857), (2217, 907238), (4434, 453619), (6389, 314814), (12778, 157407), (19167, 104938), (38334, 52469)]