2210593

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 2903040

約数和(自身を除く): 692447

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 1511, 10577, 16621, 28709, 116347, 200963, 315799, 2210593]

約数ペア:

[(1, 2210593), (7, 315799), (11, 200963), (19, 116347), (77, 28709), (133, 16621), (209, 10577), (1463, 1511)]