1638569157564

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3330425117}}^1$

素因数の和:3330425165

約数の個数: 24

約数和(自身を含む): 3916579938768

約数和(自身を除く): 2278010781204

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 3330425117, 6660850234, 9991275351, 13321700468, 19982550702, 39965101404, 136547429797, 273094859594, 409642289391, 546189719188, 819284578782, 1638569157564]

約数ペア:

[(1, 1638569157564), (2, 819284578782), (3, 546189719188), (4, 409642289391), (6, 273094859594), (12, 136547429797), (41, 39965101404), (82, 19982550702), (123, 13321700468), (164, 9991275351), (246, 6660850234), (492, 3330425117)]