2101291198

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1\times {\mathrm{37511}}^1$

素因数の和:38307

約数の個数: 16

約数和(自身を含む): 3241486944

約数和(自身を除く): 1140195746

約数列:

[1, 2, 37, 74, 757, 1514, 28009, 37511, 56018, 75022, 1387907, 2775814, 28395827, 56791654, 1050645599, 2101291198]

約数ペア:

[(1, 2101291198), (2, 1050645599), (37, 56791654), (74, 28395827), (757, 2775814), (1514, 1387907), (28009, 75022), (37511, 56018)]