2087226

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 5054400

約数和(自身を除く): 2967174

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 359, 646, 718, 969, 1077, 1938, 2154, 2907, 3231, 5814, 6103, 6462, 6821, 12206, 13642, 18309, 20463, 36618, 40926, 54927, 61389, 109854, 115957, 122778, 231914, 347871, 695742, 1043613, 2087226]

約数ペア:

[(1, 2087226), (2, 1043613), (3, 695742), (6, 347871), (9, 231914), (17, 122778), (18, 115957), (19, 109854), (34, 61389), (38, 54927), (51, 40926), (57, 36618), (102, 20463), (114, 18309), (153, 13642), (171, 12206), (306, 6821), (323, 6462), (342, 6103), (359, 5814), (646, 3231), (718, 2907), (969, 2154), (1077, 1938)]