2243366578

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{41389}}^1$

素因数の和:42093

約数の個数: 16

約数和(自身を含む): 3452422680

約数和(自身を除く): 1209056102

約数列:

[1, 2, 41, 82, 661, 1322, 27101, 41389, 54202, 82778, 1696949, 3393898, 27358129, 54716258, 1121683289, 2243366578]

約数ペア:

[(1, 2243366578), (2, 1121683289), (41, 54716258), (82, 27358129), (661, 3393898), (1322, 1696949), (27101, 82778), (41389, 54202)]