2265804530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13723}}^1$

素因数の和:13839

約数の個数: 64

約数和(自身を含む): 4743014400

約数和(自身を除く): 2477209870

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 79, 95, 110, 158, 190, 209, 395, 418, 790, 869, 1045, 1501, 1738, 2090, 3002, 4345, 7505, 8690, 13723, 15010, 16511, 27446, 33022, 68615, 82555, 137230, 150953, 165110, 260737, 301906, 521474, 754765, 1084117, 1303685, 1509530, 2168234, 2607370, 2868107, 5420585, 5736214, 10841170, 11925287, 14340535, 20598223, 23850574, 28681070, 41196446, 59626435, 102991115, 119252870, 205982230, 226580453, 453160906, 1132902265, 2265804530]

約数ペア:

[(1, 2265804530), (2, 1132902265), (5, 453160906), (10, 226580453), (11, 205982230), (19, 119252870), (22, 102991115), (38, 59626435), (55, 41196446), (79, 28681070), (95, 23850574), (110, 20598223), (158, 14340535), (190, 11925287), (209, 10841170), (395, 5736214), (418, 5420585), (790, 2868107), (869, 2607370), (1045, 2168234), (1501, 1509530), (1738, 1303685), (2090, 1084117), (3002, 754765), (4345, 521474), (7505, 301906), (8690, 260737), (13723, 165110), (15010, 150953), (16511, 137230), (27446, 82555), (33022, 68615)]