30182824

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 67644180

約数和(自身を除く): 37461356

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 2081, 3626, 4162, 7252, 8324, 14504, 14567, 16648, 29134, 58268, 76997, 101969, 116536, 153994, 203938, 307988, 407876, 538979, 615976, 815752, 1077958, 2155916, 3772853, 4311832, 7545706, 15091412, 30182824]

約数ペア:

[(1, 30182824), (2, 15091412), (4, 7545706), (7, 4311832), (8, 3772853), (14, 2155916), (28, 1077958), (37, 815752), (49, 615976), (56, 538979), (74, 407876), (98, 307988), (148, 203938), (196, 153994), (259, 116536), (296, 101969), (392, 76997), (518, 58268), (1036, 29134), (1813, 16648), (2072, 14567), (2081, 14504), (3626, 8324), (4162, 7252)]