2080473804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{117223}}^1$

素因数の和:117279

約数の個数: 72

約数和(自身を含む): 5760387360

約数和(自身を除く): 3679913556

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8874, 17748, 117223, 234446, 351669, 468892, 703338, 1055007, 1406676, 1992791, 2110014, 3399467, 3985582, 4220028, 5978373, 6798934, 7971164, 10198401, 11956746, 13597868, 17935119, 20396802, 23913492, 30595203, 35870238, 40793604, 57790939, 61190406, 71740476, 115581878, 122380812, 173372817, 231163756, 346745634, 520118451, 693491268, 1040236902, 2080473804]

約数ペア:

[(1, 2080473804), (2, 1040236902), (3, 693491268), (4, 520118451), (6, 346745634), (9, 231163756), (12, 173372817), (17, 122380812), (18, 115581878), (29, 71740476), (34, 61190406), (36, 57790939), (51, 40793604), (58, 35870238), (68, 30595203), (87, 23913492), (102, 20396802), (116, 17935119), (153, 13597868), (174, 11956746), (204, 10198401), (261, 7971164), (306, 6798934), (348, 5978373), (493, 4220028), (522, 3985582), (612, 3399467), (986, 2110014), (1044, 1992791), (1479, 1406676), (1972, 1055007), (2958, 703338), (4437, 468892), (5916, 351669), (8874, 234446), (17748, 117223)]