2680322402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{82507}}^1$

素因数の和:82985

約数の個数: 16

約数和(自身を含む): 4138601280

約数和(自身を除く): 1458278878

約数列:

[1, 2, 37, 74, 439, 878, 16243, 32486, 82507, 165014, 3052759, 6105518, 36220573, 72441146, 1340161201, 2680322402]

約数ペア:

[(1, 2680322402), (2, 1340161201), (37, 72441146), (74, 36220573), (439, 6105518), (878, 3052759), (16243, 165014), (32486, 82507)]