2017497198

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3142519}}^1$

素因数の和:3142631

約数の個数: 16

約数和(自身を含む): 4072705920

約数和(自身を除く): 2055208722

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 3142519, 6285038, 9427557, 18855114, 336249533, 672499066, 1008748599, 2017497198]

約数ペア:

[(1, 2017497198), (2, 1008748599), (3, 672499066), (6, 336249533), (107, 18855114), (214, 9427557), (321, 6285038), (642, 3142519)]