2086568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 4324320

約数和(自身を除く): 2237752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 181, 262, 362, 524, 724, 1048, 1441, 1448, 1991, 2882, 3982, 5764, 7964, 11528, 15928, 23711, 47422, 94844, 189688, 260821, 521642, 1043284, 2086568]

約数ペア:

[(1, 2086568), (2, 1043284), (4, 521642), (8, 260821), (11, 189688), (22, 94844), (44, 47422), (88, 23711), (131, 15928), (181, 11528), (262, 7964), (362, 5764), (524, 3982), (724, 2882), (1048, 1991), (1441, 1448)]