2965672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 5940000

約数和(自身を除く): 2974328

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 179, 218, 358, 436, 716, 872, 1432, 2071, 3401, 4142, 6802, 8284, 13604, 16568, 19511, 27208, 39022, 78044, 156088, 370709, 741418, 1482836, 2965672]

約数ペア:

[(1, 2965672), (2, 1482836), (4, 741418), (8, 370709), (19, 156088), (38, 78044), (76, 39022), (109, 27208), (152, 19511), (179, 16568), (218, 13604), (358, 8284), (436, 6802), (716, 4142), (872, 3401), (1432, 2071)]