2930487956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{3769}}^1$

素因数の和:4256

約数の個数: 48

約数和(自身を含む): 5745841920

約数和(自身を除く): 2815353964

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 431, 451, 862, 902, 1724, 1804, 3769, 4741, 7538, 9482, 15076, 17671, 18964, 35342, 41459, 70684, 82918, 154529, 165836, 194381, 309058, 388762, 618116, 777524, 1624439, 1699819, 3248878, 3399638, 6497756, 6799276, 17868829, 35737658, 66601999, 71475316, 133203998, 266407996, 732621989, 1465243978, 2930487956]

約数ペア:

[(1, 2930487956), (2, 1465243978), (4, 732621989), (11, 266407996), (22, 133203998), (41, 71475316), (44, 66601999), (82, 35737658), (164, 17868829), (431, 6799276), (451, 6497756), (862, 3399638), (902, 3248878), (1724, 1699819), (1804, 1624439), (3769, 777524), (4741, 618116), (7538, 388762), (9482, 309058), (15076, 194381), (17671, 165836), (18964, 154529), (35342, 82918), (41459, 70684)]