2758588

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 5588352

約数和(自身を除く): 2829764

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 1187, 2324, 2374, 4748, 8309, 16618, 33236, 98521, 197042, 394084, 689647, 1379294, 2758588]

約数ペア:

[(1, 2758588), (2, 1379294), (4, 689647), (7, 394084), (14, 197042), (28, 98521), (83, 33236), (166, 16618), (332, 8309), (581, 4748), (1162, 2374), (1187, 2324)]