2248593

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 3194880

約数和(自身を除く): 946287

約数列:

[1, 3, 19, 57, 103, 309, 383, 1149, 1957, 5871, 7277, 21831, 39449, 118347, 749531, 2248593]

約数ペア:

[(1, 2248593), (3, 749531), (19, 118347), (57, 39449), (103, 21831), (309, 7277), (383, 5871), (1149, 1957)]