2810363360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2509253}}^1$

素因数の和:2509275

約数の個数: 48

約数和(自身を含む): 7587984096

約数和(自身を除く): 4777620736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2509253, 5018506, 10037012, 12546265, 17564771, 20074024, 25092530, 35129542, 40148048, 50185060, 70259084, 80296096, 87823855, 100370120, 140518168, 175647710, 200740240, 281036336, 351295420, 401480480, 562072672, 702590840, 1405181680, 2810363360]

約数ペア:

[(1, 2810363360), (2, 1405181680), (4, 702590840), (5, 562072672), (7, 401480480), (8, 351295420), (10, 281036336), (14, 200740240), (16, 175647710), (20, 140518168), (28, 100370120), (32, 87823855), (35, 80296096), (40, 70259084), (56, 50185060), (70, 40148048), (80, 35129542), (112, 25092530), (140, 20074024), (160, 17564771), (224, 12546265), (280, 10037012), (560, 5018506), (1120, 2509253)]