2143758046

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{587}}^1\times {\mathrm{3719}}^1$

素因数の和:4799

約数の個数: 16

約数和(自身を含む): 3228543360

約数和(自身を除く): 1084785314

約数列:

[1, 2, 491, 587, 982, 1174, 3719, 7438, 288217, 576434, 1826029, 2183053, 3652058, 4366106, 1071879023, 2143758046]

約数ペア:

[(1, 2143758046), (2, 1071879023), (491, 4366106), (587, 3652058), (982, 2183053), (1174, 1826029), (3719, 576434), (7438, 288217)]