2031472576

素因数分解:

$2^6\times 7^2\times {\mathrm{557}}^1\times {\mathrm{1163}}^1$

素因数の和:1746

約数の個数: 84

約数和(自身を含む): 4701817368

約数和(自身を除く): 2670344792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 557, 784, 1114, 1163, 1568, 2228, 2326, 3136, 3899, 4456, 4652, 7798, 8141, 8912, 9304, 15596, 16282, 17824, 18608, 27293, 31192, 32564, 35648, 37216, 54586, 56987, 62384, 65128, 74432, 109172, 113974, 124768, 130256, 218344, 227948, 249536, 260512, 436688, 455896, 521024, 647791, 873376, 911792, 1295582, 1746752, 1823584, 2591164, 3647168, 4534537, 5182328, 9069074, 10364656, 18138148, 20729312, 31741759, 36276296, 41458624, 63483518, 72552592, 126967036, 145105184, 253934072, 290210368, 507868144, 1015736288, 2031472576]

約数ペア:

[(1, 2031472576), (2, 1015736288), (4, 507868144), (7, 290210368), (8, 253934072), (14, 145105184), (16, 126967036), (28, 72552592), (32, 63483518), (49, 41458624), (56, 36276296), (64, 31741759), (98, 20729312), (112, 18138148), (196, 10364656), (224, 9069074), (392, 5182328), (448, 4534537), (557, 3647168), (784, 2591164), (1114, 1823584), (1163, 1746752), (1568, 1295582), (2228, 911792), (2326, 873376), (3136, 647791), (3899, 521024), (4456, 455896), (4652, 436688), (7798, 260512), (8141, 249536), (8912, 227948), (9304, 218344), (15596, 130256), (16282, 124768), (17824, 113974), (18608, 109172), (27293, 74432), (31192, 65128), (32564, 62384), (35648, 56987), (37216, 54586)]