2019425557

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{881}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 2096584560

約数和(自身を除く): 77159003

約数列:

[1, 53, 61, 709, 881, 3233, 37577, 43249, 46693, 53741, 624629, 2292197, 2848273, 33105337, 38102369, 2019425557]

約数ペア:

[(1, 2019425557), (53, 38102369), (61, 33105337), (709, 2848273), (881, 2292197), (3233, 624629), (37577, 53741), (43249, 46693)]