2019557922

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{2978699}}^1$

素因数の和:2978817

約数の個数: 16

約数和(自身を含む): 4074861600

約数和(自身を除く): 2055303678

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 2978699, 5957398, 8936097, 17872194, 336592987, 673185974, 1009778961, 2019557922]

約数ペア:

[(1, 2019557922), (2, 1009778961), (3, 673185974), (6, 336592987), (113, 17872194), (226, 8936097), (339, 5957398), (678, 2978699)]