2452784

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3739}}^1$

素因数の和:3788

約数の個数: 20

約数和(自身を含む): 4869480

約数和(自身を除く): 2416696

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3739, 7478, 14956, 29912, 59824, 153299, 306598, 613196, 1226392, 2452784]

約数ペア:

[(1, 2452784), (2, 1226392), (4, 613196), (8, 306598), (16, 153299), (41, 59824), (82, 29912), (164, 14956), (328, 7478), (656, 3739)]