2016402795

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6089}}^1$

素因数の和:6337

約数の個数: 64

約数和(自身を含む): 3928780800

約数和(自身を除く): 1912378005

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 223, 297, 495, 669, 1115, 1485, 2007, 2453, 3345, 6021, 6089, 7359, 10035, 12265, 18267, 22077, 30105, 30445, 36795, 54801, 66231, 66979, 91335, 110385, 164403, 200937, 274005, 331155, 334895, 602811, 822015, 1004685, 1357847, 1808433, 3014055, 4073541, 6789235, 9042165, 12220623, 14936317, 20367705, 36661869, 44808951, 61103115, 74681585, 134426853, 183309345, 224044755, 403280559, 672134265, 2016402795]

約数ペア:

[(1, 2016402795), (3, 672134265), (5, 403280559), (9, 224044755), (11, 183309345), (15, 134426853), (27, 74681585), (33, 61103115), (45, 44808951), (55, 36661869), (99, 20367705), (135, 14936317), (165, 12220623), (223, 9042165), (297, 6789235), (495, 4073541), (669, 3014055), (1115, 1808433), (1485, 1357847), (2007, 1004685), (2453, 822015), (3345, 602811), (6021, 334895), (6089, 331155), (7359, 274005), (10035, 200937), (12265, 164403), (18267, 110385), (22077, 91335), (30105, 66979), (30445, 66231), (36795, 54801)]