2088896085

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{2011}}^1$

素因数の和:2626

約数の個数: 48

約数和(自身を含む): 3717499968

約数和(自身を除く): 1628603883

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 563, 615, 1689, 1845, 2011, 2815, 5067, 6033, 8445, 10055, 18099, 23083, 25335, 30165, 69249, 82451, 90495, 115415, 207747, 247353, 346245, 412255, 742059, 1038735, 1132193, 1236765, 3396579, 3710295, 5660965, 10189737, 16982895, 46419913, 50948685, 139259739, 232099565, 417779217, 696298695, 2088896085]

約数ペア:

[(1, 2088896085), (3, 696298695), (5, 417779217), (9, 232099565), (15, 139259739), (41, 50948685), (45, 46419913), (123, 16982895), (205, 10189737), (369, 5660965), (563, 3710295), (615, 3396579), (1689, 1236765), (1845, 1132193), (2011, 1038735), (2815, 742059), (5067, 412255), (6033, 346245), (8445, 247353), (10055, 207747), (18099, 115415), (23083, 90495), (25335, 82451), (30165, 69249)]