3351589918

素因数分解:

$2^1\times {\mathrm{643}}^1\times {\mathrm{1223}}^1\times {\mathrm{2131}}^1$

素因数の和:3999

約数の個数: 16

約数和(自身を含む): 5041685376

約数和(自身を除く): 1690095458

約数列:

[1, 2, 643, 1223, 1286, 2131, 2446, 4262, 786389, 1370233, 1572778, 2606213, 2740466, 5212426, 1675794959, 3351589918]

約数ペア:

[(1, 3351589918), (2, 1675794959), (643, 5212426), (1223, 2740466), (1286, 2606213), (2131, 1572778), (2446, 1370233), (4262, 786389)]