2912662139

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 3199046400

約数和(自身を除く): 286384261

約数列:

[1, 17, 79, 101, 109, 197, 1343, 1717, 1853, 3349, 7979, 8611, 11009, 15563, 19897, 21473, 135643, 146387, 187153, 264571, 338249, 365041, 869711, 1571863, 1696367, 2168773, 14785087, 26721671, 28838239, 36869141, 171333067, 2912662139]

約数ペア:

[(1, 2912662139), (17, 171333067), (79, 36869141), (101, 28838239), (109, 26721671), (197, 14785087), (1343, 2168773), (1717, 1696367), (1853, 1571863), (3349, 869711), (7979, 365041), (8611, 338249), (11009, 264571), (15563, 187153), (19897, 146387), (21473, 135643)]