2846181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 4515840

約数和(自身を除く): 1669659

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 167, 247, 299, 437, 501, 741, 897, 1311, 2171, 3173, 3841, 5681, 6513, 9519, 11523, 17043, 41249, 49933, 72979, 123747, 149799, 218937, 948727, 2846181]

約数ペア:

[(1, 2846181), (3, 948727), (13, 218937), (19, 149799), (23, 123747), (39, 72979), (57, 49933), (69, 41249), (167, 17043), (247, 11523), (299, 9519), (437, 6513), (501, 5681), (741, 3841), (897, 3173), (1311, 2171)]