2897566468

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{43541}}^1$

素因数の和:43803

約数の個数: 24

約数和(自身を含む): 5149799424

約数和(自身を除く): 2252232956

約数列:

[1, 2, 4, 127, 131, 254, 262, 508, 524, 16637, 33274, 43541, 66548, 87082, 174164, 5529707, 5703871, 11059414, 11407742, 22118828, 22815484, 724391617, 1448783234, 2897566468]

約数ペア:

[(1, 2897566468), (2, 1448783234), (4, 724391617), (127, 22815484), (131, 22118828), (254, 11407742), (262, 11059414), (508, 5703871), (524, 5529707), (16637, 174164), (33274, 87082), (43541, 66548)]