2425426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:873

約数の個数: 16

約数和(自身を含む): 3880800

約数和(自身を除く): 1455374

約数列:

[1, 2, 19, 38, 83, 166, 769, 1538, 1577, 3154, 14611, 29222, 63827, 127654, 1212713, 2425426]

約数ペア:

[(1, 2425426), (2, 1212713), (19, 127654), (38, 63827), (83, 29222), (166, 14611), (769, 3154), (1538, 1577)]