2581036144114

素因数分解:

$2^1\times {\mathrm{1289}}^1\times {\mathrm{1871}}^1\times {\mathrm{535103}}^1$

素因数の和:538265

約数の個数: 16

約数和(自身を含む): 3876635842560

約数和(自身を除く): 1295599698446

約数列:

[1, 2, 1289, 1871, 2578, 3742, 535103, 1070206, 2411719, 4823438, 689747767, 1001177713, 1379495534, 2002355426, 1290518072057, 2581036144114]

約数ペア:

[(1, 2581036144114), (2, 1290518072057), (1289, 2002355426), (1871, 1379495534), (2578, 1001177713), (3742, 689747767), (535103, 4823438), (1070206, 2411719)]