2549203048

素因数分解:

$2^3\times 7^2\times {\mathrm{6503069}}^1$

素因数の和:6503089

約数の個数: 24

約数和(自身を含む): 5560124850

約数和(自身を除く): 3010921802

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 6503069, 13006138, 26012276, 45521483, 52024552, 91042966, 182085932, 318650381, 364171864, 637300762, 1274601524, 2549203048]

約数ペア:

[(1, 2549203048), (2, 1274601524), (4, 637300762), (7, 364171864), (8, 318650381), (14, 182085932), (28, 91042966), (49, 52024552), (56, 45521483), (98, 26012276), (196, 13006138), (392, 6503069)]