2669937

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 3870720

約数和(自身を除く): 1200783

約数列:

[1, 3, 19, 31, 57, 93, 589, 1511, 1767, 4533, 28709, 46841, 86127, 140523, 889979, 2669937]

約数ペア:

[(1, 2669937), (3, 889979), (19, 140523), (31, 86127), (57, 46841), (93, 28709), (589, 4533), (1511, 1767)]