2104628533

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{11959}}^1$

素因数の和:12808

約数の個数: 16

約数和(自身を含む): 2486149120

約数和(自身を除く): 381520587

約数列:

[1, 7, 31, 217, 811, 5677, 11959, 25141, 83713, 175987, 370729, 2595103, 9698749, 67891243, 300661219, 2104628533]

約数ペア:

[(1, 2104628533), (7, 300661219), (31, 67891243), (217, 9698749), (811, 2595103), (5677, 370729), (11959, 175987), (25141, 83713)]