2589147135

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1\times {\mathrm{1381}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 4571412768

約数和(自身を除く): 1982265633

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 683, 915, 1381, 2049, 2745, 3415, 4143, 6147, 6905, 10245, 12429, 20715, 30735, 41663, 62145, 84241, 124989, 208315, 252723, 374967, 421205, 624945, 758169, 943223, 1263615, 1874835, 2829669, 3790845, 4716115, 8489007, 14148345, 42445035, 57536603, 172609809, 287683015, 517829427, 863049045, 2589147135]

約数ペア:

[(1, 2589147135), (3, 863049045), (5, 517829427), (9, 287683015), (15, 172609809), (45, 57536603), (61, 42445035), (183, 14148345), (305, 8489007), (549, 4716115), (683, 3790845), (915, 2829669), (1381, 1874835), (2049, 1263615), (2745, 943223), (3415, 758169), (4143, 624945), (6147, 421205), (6905, 374967), (10245, 252723), (12429, 208315), (20715, 124989), (30735, 84241), (41663, 62145)]