2923305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2531}}^1$

素因数の和:2557

約数の個数: 32

約数和(自身を含む): 5833728

約数和(自身を除く): 2910423

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 2531, 7593, 12655, 17717, 27841, 37965, 53151, 83523, 88585, 139205, 194887, 265755, 417615, 584661, 974435, 2923305]

約数ペア:

[(1, 2923305), (3, 974435), (5, 584661), (7, 417615), (11, 265755), (15, 194887), (21, 139205), (33, 88585), (35, 83523), (55, 53151), (77, 37965), (105, 27841), (165, 17717), (231, 12655), (385, 7593), (1155, 2531)]