2610188

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 5296032

約数和(自身を除く): 2685844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 1277, 2044, 2554, 5108, 8939, 17878, 35756, 93221, 186442, 372884, 652547, 1305094, 2610188]

約数ペア:

[(1, 2610188), (2, 1305094), (4, 652547), (7, 372884), (14, 186442), (28, 93221), (73, 35756), (146, 17878), (292, 8939), (511, 5108), (1022, 2554), (1277, 2044)]