19022058

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4177}}^1$

素因数の和:4219

約数の個数: 48

約数和(自身を含む): 46927296

約数和(自身を除く): 27905238

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4177, 4554, 8354, 12531, 25062, 37593, 45947, 75186, 91894, 96071, 137841, 192142, 275682, 288213, 413523, 576426, 827046, 864639, 1056781, 1729278, 2113562, 3170343, 6340686, 9511029, 19022058]

約数ペア:

[(1, 19022058), (2, 9511029), (3, 6340686), (6, 3170343), (9, 2113562), (11, 1729278), (18, 1056781), (22, 864639), (23, 827046), (33, 576426), (46, 413523), (66, 288213), (69, 275682), (99, 192142), (138, 137841), (198, 96071), (207, 91894), (253, 75186), (414, 45947), (506, 37593), (759, 25062), (1518, 12531), (2277, 8354), (4177, 4554)]