2810896260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{564437}}^1$

素因数の和:564532

約数の個数: 48

約数和(自身を含む): 7965349056

約数和(自身を除く): 5154452796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 564437, 1128874, 1693311, 2257748, 2822185, 3386622, 5644370, 6773244, 8466555, 11288740, 16933110, 33866220, 46848271, 93696542, 140544813, 187393084, 234241355, 281089626, 468482710, 562179252, 702724065, 936965420, 1405448130, 2810896260]

約数ペア:

[(1, 2810896260), (2, 1405448130), (3, 936965420), (4, 702724065), (5, 562179252), (6, 468482710), (10, 281089626), (12, 234241355), (15, 187393084), (20, 140544813), (30, 93696542), (60, 46848271), (83, 33866220), (166, 16933110), (249, 11288740), (332, 8466555), (415, 6773244), (498, 5644370), (830, 3386622), (996, 2822185), (1245, 2257748), (1660, 1693311), (2490, 1128874), (4980, 564437)]