2045687524

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{24551}}^1$

素因数の和:25155

約数の個数: 24

約数和(自身を含む): 3683389248

約数和(自身を除く): 1637701724

約数列:

[1, 2, 4, 37, 74, 148, 563, 1126, 2252, 20831, 24551, 41662, 49102, 83324, 98204, 908387, 1816774, 3633548, 13822213, 27644426, 55288852, 511421881, 1022843762, 2045687524]

約数ペア:

[(1, 2045687524), (2, 1022843762), (4, 511421881), (37, 55288852), (74, 27644426), (148, 13822213), (563, 3633548), (1126, 1816774), (2252, 908387), (20831, 98204), (24551, 83324), (41662, 49102)]