2604886228

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3001021}}^1$

素因数の和:3001063

約数の個数: 24

約数和(自身を含む): 5377831424

約数和(自身を除く): 2772945196

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3001021, 6002042, 12004084, 21007147, 42014294, 84028588, 93031651, 186063302, 372126604, 651221557, 1302443114, 2604886228]

約数ペア:

[(1, 2604886228), (2, 1302443114), (4, 651221557), (7, 372126604), (14, 186063302), (28, 93031651), (31, 84028588), (62, 42014294), (124, 21007147), (217, 12004084), (434, 6002042), (868, 3001021)]