2649063961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{7253}}^1$

素因数の和:7728

約数の個数: 16

約数和(自身を含む): 2855174400

約数和(自身を除く): 206110439

約数列:

[1, 19, 47, 409, 893, 7253, 7771, 19223, 137807, 340891, 365237, 2966477, 6476929, 56363063, 139424419, 2649063961]

約数ペア:

[(1, 2649063961), (19, 139424419), (47, 56363063), (409, 6476929), (893, 2966477), (7253, 365237), (7771, 340891), (19223, 137807)]