1951908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 5483520

約数和(自身を除く): 3531612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1223, 1596, 2446, 3669, 4892, 7338, 8561, 14676, 17122, 23237, 25683, 34244, 46474, 51366, 69711, 92948, 102732, 139422, 162659, 278844, 325318, 487977, 650636, 975954, 1951908]

約数ペア:

[(1, 1951908), (2, 975954), (3, 650636), (4, 487977), (6, 325318), (7, 278844), (12, 162659), (14, 139422), (19, 102732), (21, 92948), (28, 69711), (38, 51366), (42, 46474), (57, 34244), (76, 25683), (84, 23237), (114, 17122), (133, 14676), (228, 8561), (266, 7338), (399, 4892), (532, 3669), (798, 2446), (1223, 1596)]