2019415028

素因数分解:

$2^2\times {\mathrm{2273}}^1\times {\mathrm{222109}}^1$

素因数の和:224386

約数の個数: 12

約数和(自身を含む): 3535546980

約数和(自身を除く): 1516131952

約数列:

[1, 2, 4, 2273, 4546, 9092, 222109, 444218, 888436, 504853757, 1009707514, 2019415028]

約数ペア:

[(1, 2019415028), (2, 1009707514), (4, 504853757), (2273, 888436), (4546, 444218), (9092, 222109)]