2012282384

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1056871}}^1$

素因数の和:1056903

約数の個数: 40

約数和(自身を含む): 4717876608

約数和(自身を除く): 2705594224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 1056871, 2113742, 4227484, 7398097, 8454968, 14796194, 16909936, 17966807, 29592388, 35933614, 59184776, 71867228, 118369552, 125767649, 143734456, 251535298, 287468912, 503070596, 1006141192, 2012282384]

約数ペア:

[(1, 2012282384), (2, 1006141192), (4, 503070596), (7, 287468912), (8, 251535298), (14, 143734456), (16, 125767649), (17, 118369552), (28, 71867228), (34, 59184776), (56, 35933614), (68, 29592388), (112, 17966807), (119, 16909936), (136, 14796194), (238, 8454968), (272, 7398097), (476, 4227484), (952, 2113742), (1904, 1056871)]