2075752010

素因数分解:

$2^1\times 5^1\times {\mathrm{10007}}^1\times {\mathrm{20743}}^1$

素因数の和:30757

約数の個数: 16

約数和(自身を含む): 3736907136

約数和(自身を除く): 1661155126

約数列:

[1, 2, 5, 10, 10007, 20014, 20743, 41486, 50035, 100070, 103715, 207430, 207575201, 415150402, 1037876005, 2075752010]

約数ペア:

[(1, 2075752010), (2, 1037876005), (5, 415150402), (10, 207575201), (10007, 207430), (20014, 103715), (20743, 100070), (41486, 50035)]