2202918

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{643}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 4420416

約数和(自身を除く): 2217498

約数列:

[1, 2, 3, 6, 571, 643, 1142, 1286, 1713, 1929, 3426, 3858, 367153, 734306, 1101459, 2202918]

約数ペア:

[(1, 2202918), (2, 1101459), (3, 734306), (6, 367153), (571, 3858), (643, 3426), (1142, 1929), (1286, 1713)]