2534884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 4935168

約数和(自身を除く): 2400284

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1087, 1166, 2174, 2332, 4348, 11957, 23914, 47828, 57611, 115222, 230444, 633721, 1267442, 2534884]

約数ペア:

[(1, 2534884), (2, 1267442), (4, 633721), (11, 230444), (22, 115222), (44, 57611), (53, 47828), (106, 23914), (212, 11957), (583, 4348), (1087, 2332), (1166, 2174)]