2515372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 4838400

約数和(自身を除く): 2323028

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1439, 1748, 2878, 5756, 27341, 33097, 54682, 66194, 109364, 132388, 628843, 1257686, 2515372]

約数ペア:

[(1, 2515372), (2, 1257686), (4, 628843), (19, 132388), (23, 109364), (38, 66194), (46, 54682), (76, 33097), (92, 27341), (437, 5756), (874, 2878), (1439, 1748)]