1880971208

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{5002583}}^1$

素因数の和:5002636

約数の個数: 16

約数和(自身を含む): 3601860480

約数和(自身を除く): 1720889272

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 5002583, 10005166, 20010332, 40020664, 235121401, 470242802, 940485604, 1880971208]

約数ペア:

[(1, 1880971208), (2, 940485604), (4, 470242802), (8, 235121401), (47, 40020664), (94, 20010332), (188, 10005166), (376, 5002583)]