2941002

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 6609600

約数和(自身を除く): 3668598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 509, 642, 963, 1018, 1527, 1926, 2889, 3054, 4581, 5778, 9162, 13743, 27486, 54463, 108926, 163389, 326778, 490167, 980334, 1470501, 2941002]

約数ペア:

[(1, 2941002), (2, 1470501), (3, 980334), (6, 490167), (9, 326778), (18, 163389), (27, 108926), (54, 54463), (107, 27486), (214, 13743), (321, 9162), (509, 5778), (642, 4581), (963, 3054), (1018, 2889), (1527, 1926)]