2645013834

素因数分解:

$2^1\times 3^2\times {\mathrm{709}}^1\times {\mathrm{207257}}^1$

素因数の和:207974

約数の個数: 24

約数和(自身を含む): 5738974020

約数和(自身を除く): 3093960186

約数列:

[1, 2, 3, 6, 9, 18, 709, 1418, 2127, 4254, 6381, 12762, 207257, 414514, 621771, 1243542, 1865313, 3730626, 146945213, 293890426, 440835639, 881671278, 1322506917, 2645013834]

約数ペア:

[(1, 2645013834), (2, 1322506917), (3, 881671278), (6, 440835639), (9, 293890426), (18, 146945213), (709, 3730626), (1418, 1865313), (2127, 1243542), (4254, 621771), (6381, 414514), (12762, 207257)]