1989198

素因数分解:

$2^1\times 3^5\times {\mathrm{4093}}^1$

素因数の和:4110

約数の個数: 24

約数和(自身を含む): 4470648

約数和(自身を除く): 2481450

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 4093, 8186, 12279, 24558, 36837, 73674, 110511, 221022, 331533, 663066, 994599, 1989198]

約数ペア:

[(1, 1989198), (2, 994599), (3, 663066), (6, 331533), (9, 221022), (18, 110511), (27, 73674), (54, 36837), (81, 24558), (162, 12279), (243, 8186), (486, 4093)]