1914883938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{41507}}^1$

素因数の和:41759

約数の個数: 48

約数和(自身を含む): 4545624096

約数和(自身を除く): 2630740158

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 233, 466, 699, 1398, 2097, 2563, 4194, 5126, 7689, 15378, 23067, 41507, 46134, 83014, 124521, 249042, 373563, 456577, 747126, 913154, 1369731, 2739462, 4109193, 8218386, 9671131, 19342262, 29013393, 58026786, 87040179, 106382441, 174080358, 212764882, 319147323, 638294646, 957441969, 1914883938]

約数ペア:

[(1, 1914883938), (2, 957441969), (3, 638294646), (6, 319147323), (9, 212764882), (11, 174080358), (18, 106382441), (22, 87040179), (33, 58026786), (66, 29013393), (99, 19342262), (198, 9671131), (233, 8218386), (466, 4109193), (699, 2739462), (1398, 1369731), (2097, 913154), (2563, 747126), (4194, 456577), (5126, 373563), (7689, 249042), (15378, 124521), (23067, 83014), (41507, 46134)]