19076958

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2343

約数の個数: 48

約数和(自身を含む): 45405360

約数和(自身を除く): 26328402

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2309, 2754, 4131, 4618, 6927, 8262, 13854, 20781, 39253, 41562, 62343, 78506, 117759, 124686, 187029, 235518, 353277, 374058, 561087, 706554, 1059831, 1122174, 2119662, 3179493, 6358986, 9538479, 19076958]

約数ペア:

[(1, 19076958), (2, 9538479), (3, 6358986), (6, 3179493), (9, 2119662), (17, 1122174), (18, 1059831), (27, 706554), (34, 561087), (51, 374058), (54, 353277), (81, 235518), (102, 187029), (153, 124686), (162, 117759), (243, 78506), (306, 62343), (459, 41562), (486, 39253), (918, 20781), (1377, 13854), (2309, 8262), (2754, 6927), (4131, 4618)]