2017665954

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{282349}}^1$

素因数の和:282754

約数の個数: 24

約数和(自身を含む): 4382636700

約数和(自身を除く): 2364970746

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146, 282349, 564698, 847047, 1694094, 2541141, 5082282, 112092553, 224185106, 336277659, 672555318, 1008832977, 2017665954]

約数ペア:

[(1, 2017665954), (2, 1008832977), (3, 672555318), (6, 336277659), (9, 224185106), (18, 112092553), (397, 5082282), (794, 2541141), (1191, 1694094), (2382, 847047), (3573, 564698), (7146, 282349)]