2227434587

素因数分解:

$7^1\times {\mathrm{419}}^1\times {\mathrm{653}}^1\times {\mathrm{1163}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 2557820160

約数和(自身を除く): 330385573

約数列:

[1, 7, 419, 653, 1163, 2933, 4571, 8141, 273607, 487297, 759439, 1915249, 3411079, 5316073, 318204941, 2227434587]

約数ペア:

[(1, 2227434587), (7, 318204941), (419, 5316073), (653, 3411079), (1163, 1915249), (2933, 759439), (4571, 487297), (8141, 273607)]