2487130275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{57077}}^1$

素因数の和:57180

約数の個数: 48

約数和(自身を含む): 4756195584

約数和(自身を除く): 2269065309

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 83, 105, 175, 249, 415, 525, 581, 1245, 1743, 2075, 2905, 6225, 8715, 14525, 43575, 57077, 171231, 285385, 399539, 856155, 1198617, 1426925, 1997695, 4280775, 4737391, 5993085, 9988475, 14212173, 23686955, 29965425, 33161737, 71060865, 99485211, 118434775, 165808685, 355304325, 497426055, 829043425, 2487130275]

約数ペア:

[(1, 2487130275), (3, 829043425), (5, 497426055), (7, 355304325), (15, 165808685), (21, 118434775), (25, 99485211), (35, 71060865), (75, 33161737), (83, 29965425), (105, 23686955), (175, 14212173), (249, 9988475), (415, 5993085), (525, 4737391), (581, 4280775), (1245, 1997695), (1743, 1426925), (2075, 1198617), (2905, 856155), (6225, 399539), (8715, 285385), (14525, 171231), (43575, 57077)]