2090286

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 96

約数和(自身を含む): 5660928

約数和(自身を除く): 3570642

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 23, 27, 33, 34, 46, 51, 54, 66, 69, 81, 99, 102, 138, 153, 162, 187, 198, 207, 243, 253, 297, 306, 374, 391, 414, 459, 486, 506, 561, 594, 621, 759, 782, 891, 918, 1122, 1173, 1242, 1377, 1518, 1683, 1782, 1863, 2277, 2346, 2673, 2754, 3366, 3519, 3726, 4131, 4301, 4554, 5049, 5346, 5589, 6831, 7038, 8262, 8602, 10098, 10557, 11178, 12903, 13662, 15147, 20493, 21114, 25806, 30294, 31671, 38709, 40986, 45441, 61479, 63342, 77418, 90882, 95013, 116127, 122958, 190026, 232254, 348381, 696762, 1045143, 2090286]

約数ペア:

[(1, 2090286), (2, 1045143), (3, 696762), (6, 348381), (9, 232254), (11, 190026), (17, 122958), (18, 116127), (22, 95013), (23, 90882), (27, 77418), (33, 63342), (34, 61479), (46, 45441), (51, 40986), (54, 38709), (66, 31671), (69, 30294), (81, 25806), (99, 21114), (102, 20493), (138, 15147), (153, 13662), (162, 12903), (187, 11178), (198, 10557), (207, 10098), (243, 8602), (253, 8262), (297, 7038), (306, 6831), (374, 5589), (391, 5346), (414, 5049), (459, 4554), (486, 4301), (506, 4131), (561, 3726), (594, 3519), (621, 3366), (759, 2754), (782, 2673), (891, 2346), (918, 2277), (1122, 1863), (1173, 1782), (1242, 1683), (1377, 1518)]