2017691698

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{15761}}^1$

素因数の和:15831

約数の個数: 36

約数和(自身を含む): 3477838014

約数和(自身を除く): 1460146316

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 529, 1058, 2783, 5566, 5819, 11638, 15761, 31522, 64009, 128018, 173371, 346742, 362503, 725006, 1907081, 3814162, 3987533, 7975066, 8337569, 16675138, 43862863, 87725726, 91713259, 183426518, 1008845849, 2017691698]

約数ペア:

[(1, 2017691698), (2, 1008845849), (11, 183426518), (22, 91713259), (23, 87725726), (46, 43862863), (121, 16675138), (242, 8337569), (253, 7975066), (506, 3987533), (529, 3814162), (1058, 1907081), (2783, 725006), (5566, 362503), (5819, 346742), (11638, 173371), (15761, 128018), (31522, 64009)]