2074052

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 3769920

約数和(自身を除く): 1695868

約数列:

[1, 2, 4, 67, 71, 109, 134, 142, 218, 268, 284, 436, 4757, 7303, 7739, 9514, 14606, 15478, 19028, 29212, 30956, 518513, 1037026, 2074052]

約数ペア:

[(1, 2074052), (2, 1037026), (4, 518513), (67, 30956), (71, 29212), (109, 19028), (134, 15478), (142, 14606), (218, 9514), (268, 7739), (284, 7303), (436, 4757)]