2911396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 5370624

約数和(自身を除く): 2459228

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 443, 886, 1643, 1772, 3286, 6572, 13733, 23479, 27466, 46958, 54932, 93916, 727849, 1455698, 2911396]

約数ペア:

[(1, 2911396), (2, 1455698), (4, 727849), (31, 93916), (53, 54932), (62, 46958), (106, 27466), (124, 23479), (212, 13733), (443, 6572), (886, 3286), (1643, 1772)]