2019425862

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5517557}}^1$

素因数の和:5517623

約数の個数: 16

約数和(自身を含む): 4105063152

約数和(自身を除く): 2085637290

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 5517557, 11035114, 16552671, 33105342, 336570977, 673141954, 1009712931, 2019425862]

約数ペア:

[(1, 2019425862), (2, 1009712931), (3, 673141954), (6, 336570977), (61, 33105342), (122, 16552671), (183, 11035114), (366, 5517557)]