2054328170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4370911}}^1$

素因数の和:4370965

約数の個数: 16

約数和(自身を含む): 3776467968

約数和(自身を除く): 1722139798

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4370911, 8741822, 21854555, 43709110, 205432817, 410865634, 1027164085, 2054328170]

約数ペア:

[(1, 2054328170), (2, 1027164085), (5, 410865634), (10, 205432817), (47, 43709110), (94, 21854555), (235, 8741822), (470, 4370911)]