2575681922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 4427216352

約数和(自身を除く): 1851534430

約数列:

[1, 2, 11, 22, 29, 58, 73, 146, 319, 638, 803, 841, 1606, 1682, 1907, 2117, 3814, 4234, 9251, 18502, 20977, 23287, 41954, 46574, 55303, 61393, 110606, 122786, 139211, 278422, 608333, 675323, 1216666, 1350646, 1531321, 1603787, 3062642, 3207574, 4037119, 8074238, 17641657, 35283314, 44408309, 88816618, 117076451, 234152902, 1287840961, 2575681922]

約数ペア:

[(1, 2575681922), (2, 1287840961), (11, 234152902), (22, 117076451), (29, 88816618), (58, 44408309), (73, 35283314), (146, 17641657), (319, 8074238), (638, 4037119), (803, 3207574), (841, 3062642), (1606, 1603787), (1682, 1531321), (1907, 1350646), (2117, 1216666), (3814, 675323), (4234, 608333), (9251, 278422), (18502, 139211), (20977, 122786), (23287, 110606), (41954, 61393), (46574, 55303)]