2011159542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{32159}}^1$

素因数の和:33660

約数の個数: 32

約数和(自身を含む): 4600166400

約数和(自身を除く): 2589006858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1489, 2978, 4467, 8934, 10423, 20846, 31269, 32159, 62538, 64318, 96477, 192954, 225113, 450226, 675339, 1350678, 47884751, 95769502, 143654253, 287308506, 335193257, 670386514, 1005579771, 2011159542]

約数ペア:

[(1, 2011159542), (2, 1005579771), (3, 670386514), (6, 335193257), (7, 287308506), (14, 143654253), (21, 95769502), (42, 47884751), (1489, 1350678), (2978, 675339), (4467, 450226), (8934, 225113), (10423, 192954), (20846, 96477), (31269, 64318), (32159, 62538)]