2051267215846

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{55975201}}^1$

素因数の和:55975527

約数の個数: 16

約数和(自身を含む): 3131476700688

約数和(自身を除く): 1080209484842

約数列:

[1, 2, 73, 146, 251, 502, 18323, 36646, 55975201, 111950402, 4086189673, 8172379346, 14049775451, 28099550902, 1025633607923, 2051267215846]

約数ペア:

[(1, 2051267215846), (2, 1025633607923), (73, 28099550902), (146, 14049775451), (251, 8172379346), (502, 4086189673), (18323, 111950402), (36646, 55975201)]