2989405243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{288191}}^1$

素因数の和:288266

約数の個数: 16

約数和(自身を含む): 3485970432

約数和(自身を除く): 496565189

約数列:

[1, 11, 23, 41, 253, 451, 943, 10373, 288191, 3170101, 6628393, 11815831, 72912323, 129974141, 271764113, 2989405243]

約数ペア:

[(1, 2989405243), (11, 271764113), (23, 129974141), (41, 72912323), (253, 11815831), (451, 6628393), (943, 3170101), (10373, 288191)]