2013207874

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{877}}^1\times {\mathrm{5147}}^1$

素因数の和:6249

約数の個数: 16

約数和(自身を含む): 3037402368

約数和(自身を除く): 1024194494

約数列:

[1, 2, 223, 446, 877, 1754, 5147, 10294, 195571, 391142, 1147781, 2295562, 4513919, 9027838, 1006603937, 2013207874]

約数ペア:

[(1, 2013207874), (2, 1006603937), (223, 9027838), (446, 4513919), (877, 2295562), (1754, 1147781), (5147, 391142), (10294, 195571)]