2989335042

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{694871}}^1$

素因数の和:695118

約数の個数: 24

約数和(自身を含む): 6504001920

約数和(自身を除く): 3514666878

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 694871, 1389742, 2084613, 4169226, 6253839, 12507678, 166074169, 332148338, 498222507, 996445014, 1494667521, 2989335042]

約数ペア:

[(1, 2989335042), (2, 1494667521), (3, 996445014), (6, 498222507), (9, 332148338), (18, 166074169), (239, 12507678), (478, 6253839), (717, 4169226), (1434, 2084613), (2151, 1389742), (4302, 694871)]