2553880497742

素因数分解:

$2^1\times 7^2\times {\mathrm{1061}}^1\times {\mathrm{24561739}}^1$

素因数の和:24562816

約数の個数: 24

約数和(自身を含む): 4460461107480

約数和(自身を除く): 1906580609738

約数列:

[1, 2, 7, 14, 49, 98, 1061, 2122, 7427, 14854, 51989, 103978, 24561739, 49123478, 171932173, 343864346, 1203525211, 2407050422, 26060005079, 52120010158, 182420035553, 364840071106, 1276940248871, 2553880497742]

約数ペア:

[(1, 2553880497742), (2, 1276940248871), (7, 364840071106), (14, 182420035553), (49, 52120010158), (98, 26060005079), (1061, 2407050422), (2122, 1203525211), (7427, 343864346), (14854, 171932173), (51989, 49123478), (103978, 24561739)]