1810119094

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{972137}}^1$

素因数の和:972172

約数の個数: 24

約数和(自身を含む): 3324711960

約数和(自身を除く): 1514592866

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 972137, 1944274, 6804959, 13609918, 18470603, 36941206, 47634713, 95269426, 129294221, 258588442, 905059547, 1810119094]

約数ペア:

[(1, 1810119094), (2, 905059547), (7, 258588442), (14, 129294221), (19, 95269426), (38, 47634713), (49, 36941206), (98, 18470603), (133, 13609918), (266, 6804959), (931, 1944274), (1862, 972137)]