2508046552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{2579}}^1$

素因数の和:2896

約数の個数: 64

約数和(自身を含む): 5271868800

約数和(自身を除く): 2763822248

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 257, 344, 473, 514, 946, 1028, 1892, 2056, 2579, 2827, 3784, 5158, 5654, 10316, 11051, 11308, 20632, 22102, 22616, 28369, 44204, 56738, 88408, 110897, 113476, 121561, 221794, 226952, 243122, 443588, 486244, 662803, 887176, 972488, 1219867, 1325606, 2439734, 2651212, 4879468, 5302424, 7290833, 9758936, 14581666, 28500529, 29163332, 57001058, 58326664, 114002116, 228004232, 313505819, 627011638, 1254023276, 2508046552]

約数ペア:

[(1, 2508046552), (2, 1254023276), (4, 627011638), (8, 313505819), (11, 228004232), (22, 114002116), (43, 58326664), (44, 57001058), (86, 29163332), (88, 28500529), (172, 14581666), (257, 9758936), (344, 7290833), (473, 5302424), (514, 4879468), (946, 2651212), (1028, 2439734), (1892, 1325606), (2056, 1219867), (2579, 972488), (2827, 887176), (3784, 662803), (5158, 486244), (5654, 443588), (10316, 243122), (11051, 226952), (11308, 221794), (20632, 121561), (22102, 113476), (22616, 110897), (28369, 88408), (44204, 56738)]