2139290161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{6353}}^1$

素因数の和:6888

約数の個数: 16

約数和(自身を含む): 2317939200

約数和(自身を除く): 178649039

約数列:

[1, 19, 37, 479, 703, 6353, 9101, 17723, 120707, 235061, 336737, 3043087, 4466159, 57818653, 112594219, 2139290161]

約数ペア:

[(1, 2139290161), (19, 112594219), (37, 57818653), (479, 4466159), (703, 3043087), (6353, 336737), (9101, 235061), (17723, 120707)]