2015902404

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2083}}^1$

素因数の和:2231

約数の個数: 120

約数和(自身を含む): 5507261760

約数和(自身を除く): 3491359356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 103, 108, 116, 162, 174, 206, 261, 309, 324, 348, 412, 522, 618, 783, 927, 1044, 1236, 1566, 1854, 2083, 2349, 2781, 2987, 3132, 3708, 4166, 4698, 5562, 5974, 6249, 8332, 8343, 8961, 9396, 11124, 11948, 12498, 16686, 17922, 18747, 24996, 26883, 33372, 35844, 37494, 53766, 56241, 60407, 74988, 80649, 107532, 112482, 120814, 161298, 168723, 181221, 214549, 224964, 241628, 241947, 322596, 337446, 362442, 429098, 483894, 543663, 643647, 674892, 724884, 858196, 967788, 1087326, 1287294, 1630989, 1930941, 2174652, 2574588, 3261978, 3861882, 4892967, 5792823, 6221921, 6523956, 7723764, 9785934, 11585646, 12443842, 17378469, 18665763, 19571868, 23171292, 24887684, 34756938, 37331526, 55997289, 69513876, 74663052, 111994578, 167991867, 223989156, 335983734, 503975601, 671967468, 1007951202, 2015902404]

約数ペア:

[(1, 2015902404), (2, 1007951202), (3, 671967468), (4, 503975601), (6, 335983734), (9, 223989156), (12, 167991867), (18, 111994578), (27, 74663052), (29, 69513876), (36, 55997289), (54, 37331526), (58, 34756938), (81, 24887684), (87, 23171292), (103, 19571868), (108, 18665763), (116, 17378469), (162, 12443842), (174, 11585646), (206, 9785934), (261, 7723764), (309, 6523956), (324, 6221921), (348, 5792823), (412, 4892967), (522, 3861882), (618, 3261978), (783, 2574588), (927, 2174652), (1044, 1930941), (1236, 1630989), (1566, 1287294), (1854, 1087326), (2083, 967788), (2349, 858196), (2781, 724884), (2987, 674892), (3132, 643647), (3708, 543663), (4166, 483894), (4698, 429098), (5562, 362442), (5974, 337446), (6249, 322596), (8332, 241947), (8343, 241628), (8961, 224964), (9396, 214549), (11124, 181221), (11948, 168723), (12498, 161298), (16686, 120814), (17922, 112482), (18747, 107532), (24996, 80649), (26883, 74988), (33372, 60407), (35844, 56241), (37494, 53766)]