2057210539

素因数分解:

${\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1\times {\mathrm{761}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 2126528640

約数和(自身を除く): 69318101

約数列:

[1, 47, 113, 509, 761, 5311, 23923, 35767, 57517, 85993, 387349, 2703299, 4041671, 18205403, 43770437, 2057210539]

約数ペア:

[(1, 2057210539), (47, 43770437), (113, 18205403), (509, 4041671), (761, 2703299), (5311, 387349), (23923, 85993), (35767, 57517)]