2125453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 2506752

約数和(自身を除く): 381299

約数列:

[1, 11, 23, 31, 253, 271, 341, 713, 2981, 6233, 7843, 8401, 68563, 92411, 193223, 2125453]

約数ペア:

[(1, 2125453), (11, 193223), (23, 92411), (31, 68563), (253, 8401), (271, 7843), (341, 6233), (713, 2981)]