2821386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{24749}}^1$

素因数の和:24773

約数の個数: 16

約数和(自身を含む): 5940000

約数和(自身を除く): 3118614

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 24749, 49498, 74247, 148494, 470231, 940462, 1410693, 2821386]

約数ペア:

[(1, 2821386), (2, 1410693), (3, 940462), (6, 470231), (19, 148494), (38, 74247), (57, 49498), (114, 24749)]