3470274

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 8080800

約数和(自身を除く): 4610526

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 139, 146, 171, 219, 278, 342, 417, 438, 657, 834, 1251, 1314, 1387, 2502, 2641, 2774, 4161, 5282, 7923, 8322, 10147, 12483, 15846, 20294, 23769, 24966, 30441, 47538, 60882, 91323, 182646, 192793, 385586, 578379, 1156758, 1735137, 3470274]

約数ペア:

[(1, 3470274), (2, 1735137), (3, 1156758), (6, 578379), (9, 385586), (18, 192793), (19, 182646), (38, 91323), (57, 60882), (73, 47538), (114, 30441), (139, 24966), (146, 23769), (171, 20294), (219, 15846), (278, 12483), (342, 10147), (417, 8322), (438, 7923), (657, 5282), (834, 4161), (1251, 2774), (1314, 2641), (1387, 2502)]