2728468

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 4967424

約数和(自身を除く): 2238956

約数列:

[1, 2, 4, 41, 82, 127, 131, 164, 254, 262, 508, 524, 5207, 5371, 10414, 10742, 16637, 20828, 21484, 33274, 66548, 682117, 1364234, 2728468]

約数ペア:

[(1, 2728468), (2, 1364234), (4, 682117), (41, 66548), (82, 33274), (127, 21484), (131, 20828), (164, 16637), (254, 10742), (262, 10414), (508, 5371), (524, 5207)]