2746543828

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3164221}}^1$

素因数の和:3164263

約数の個数: 24

約数和(自身を含む): 5670285824

約数和(自身を除く): 2923741996

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3164221, 6328442, 12656884, 22149547, 44299094, 88598188, 98090851, 196181702, 392363404, 686635957, 1373271914, 2746543828]

約数ペア:

[(1, 2746543828), (2, 1373271914), (4, 686635957), (7, 392363404), (14, 196181702), (28, 98090851), (31, 88598188), (62, 44299094), (124, 22149547), (217, 12656884), (434, 6328442), (868, 3164221)]