2289956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 4368000

約数和(自身を除く): 2078044

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1039, 1102, 2078, 2204, 4156, 19741, 30131, 39482, 60262, 78964, 120524, 572489, 1144978, 2289956]

約数ペア:

[(1, 2289956), (2, 1144978), (4, 572489), (19, 120524), (29, 78964), (38, 60262), (58, 39482), (76, 30131), (116, 19741), (551, 4156), (1039, 2204), (1102, 2078)]