2744493

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 3902400

約数和(自身を除く): 1157907

約数列:

[1, 3, 19, 57, 89, 267, 541, 1623, 1691, 5073, 10279, 30837, 48149, 144447, 914831, 2744493]

約数ペア:

[(1, 2744493), (3, 914831), (19, 144447), (57, 48149), (89, 30837), (267, 10279), (541, 5073), (1623, 1691)]