2008688634

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3016049}}^1$

素因数の和:3016094

約数の個数: 24

約数和(自身を含む): 4469786100

約数和(自身を除く): 2461097466

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3016049, 6032098, 9048147, 18096294, 27144441, 54288882, 111593813, 223187626, 334781439, 669562878, 1004344317, 2008688634]

約数ペア:

[(1, 2008688634), (2, 1004344317), (3, 669562878), (6, 334781439), (9, 223187626), (18, 111593813), (37, 54288882), (74, 27144441), (111, 18096294), (222, 9048147), (333, 6032098), (666, 3016049)]