2564753398

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1\times {\mathrm{10331}}^1$

素因数の和:11663

約数の個数: 16

約数和(自身を含む): 3888758160

約数和(自身を除く): 1324004762

約数列:

[1, 2, 101, 202, 1229, 2458, 10331, 20662, 124129, 248258, 1043431, 2086862, 12696799, 25393598, 1282376699, 2564753398]

約数ペア:

[(1, 2564753398), (2, 1282376699), (101, 25393598), (202, 12696799), (1229, 2086862), (2458, 1043431), (10331, 248258), (20662, 124129)]