2993918

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1199

約数の個数: 16

約数和(自身を含む): 4747776

約数和(自身を除く): 1753858

約数列:

[1, 2, 31, 43, 62, 86, 1123, 1333, 2246, 2666, 34813, 48289, 69626, 96578, 1496959, 2993918]

約数ペア:

[(1, 2993918), (2, 1496959), (31, 96578), (43, 69626), (62, 48289), (86, 34813), (1123, 2666), (1333, 2246)]