2019038504

素因数分解:

$2^3\times 7^1\times {\mathrm{36054259}}^1$

素因数の和:36054272

約数の個数: 16

約数和(自身を含む): 4326511200

約数和(自身を除く): 2307472696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36054259, 72108518, 144217036, 252379813, 288434072, 504759626, 1009519252, 2019038504]

約数ペア:

[(1, 2019038504), (2, 1009519252), (4, 504759626), (7, 288434072), (8, 252379813), (14, 144217036), (28, 72108518), (56, 36054259)]