2013443685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1\times {\mathrm{2087}}^1$

素因数の和:4058

約数の個数: 48

約数和(自身を含む): 3811017600

約数和(自身を除く): 1797573915

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1949, 2087, 5847, 6261, 9745, 10435, 17541, 18783, 21439, 22957, 29235, 31305, 64317, 68871, 87705, 93915, 107195, 114785, 192951, 206613, 321585, 344355, 964755, 1033065, 4067563, 12202689, 20337815, 36608067, 44743193, 61013445, 134229579, 183040335, 223715965, 402688737, 671147895, 2013443685]

約数ペア:

[(1, 2013443685), (3, 671147895), (5, 402688737), (9, 223715965), (11, 183040335), (15, 134229579), (33, 61013445), (45, 44743193), (55, 36608067), (99, 20337815), (165, 12202689), (495, 4067563), (1949, 1033065), (2087, 964755), (5847, 344355), (6261, 321585), (9745, 206613), (10435, 192951), (17541, 114785), (18783, 107195), (21439, 93915), (22957, 87705), (29235, 68871), (31305, 64317)]