2058056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 5201280

約数和(自身を除く): 3143224

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 257, 286, 308, 364, 514, 572, 616, 728, 1001, 1028, 1144, 1799, 2002, 2056, 2827, 3341, 3598, 4004, 5654, 6682, 7196, 8008, 11308, 13364, 14392, 19789, 22616, 23387, 26728, 36751, 39578, 46774, 73502, 79156, 93548, 147004, 158312, 187096, 257257, 294008, 514514, 1029028, 2058056]

約数ペア:

[(1, 2058056), (2, 1029028), (4, 514514), (7, 294008), (8, 257257), (11, 187096), (13, 158312), (14, 147004), (22, 93548), (26, 79156), (28, 73502), (44, 46774), (52, 39578), (56, 36751), (77, 26728), (88, 23387), (91, 22616), (104, 19789), (143, 14392), (154, 13364), (182, 11308), (257, 8008), (286, 7196), (308, 6682), (364, 5654), (514, 4004), (572, 3598), (616, 3341), (728, 2827), (1001, 2056), (1028, 2002), (1144, 1799)]