2016894784

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{1086689}}^1$

素因数の和:1086730

約数の個数: 28

約数和(自身を含む): 4140288900

約数和(自身を除く): 2123394116

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 1086689, 2173378, 4346756, 8693512, 17387024, 31513981, 34774048, 63027962, 69548096, 126055924, 252111848, 504223696, 1008447392, 2016894784]

約数ペア:

[(1, 2016894784), (2, 1008447392), (4, 504223696), (8, 252111848), (16, 126055924), (29, 69548096), (32, 63027962), (58, 34774048), (64, 31513981), (116, 17387024), (232, 8693512), (464, 4346756), (928, 2173378), (1856, 1086689)]