2572733

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 16

約数和(自身を含む): 2872320

約数和(自身を除く): 299587

約数列:

[1, 19, 43, 47, 67, 817, 893, 1273, 2021, 2881, 3149, 38399, 54739, 59831, 135407, 2572733]

約数ペア:

[(1, 2572733), (19, 135407), (43, 59831), (47, 54739), (67, 38399), (817, 3149), (893, 2881), (1273, 2021)]