2545069

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 2880000

約数和(自身を除く): 334931

約数列:

[1, 19, 29, 31, 149, 551, 589, 899, 2831, 4321, 4619, 17081, 82099, 87761, 133951, 2545069]

約数ペア:

[(1, 2545069), (19, 133951), (29, 87761), (31, 82099), (149, 17081), (551, 4619), (589, 4321), (899, 2831)]