2015855282

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{19403}}^1$

素因数の和:19634

約数の個数: 32

約数和(自身を含む): 3559780224

約数和(自身を除く): 1543924942

約数列:

[1, 2, 7, 14, 41, 82, 181, 287, 362, 574, 1267, 2534, 7421, 14842, 19403, 38806, 51947, 103894, 135821, 271642, 795523, 1591046, 3511943, 5568661, 7023886, 11137322, 24583601, 49167202, 143989663, 287979326, 1007927641, 2015855282]

約数ペア:

[(1, 2015855282), (2, 1007927641), (7, 287979326), (14, 143989663), (41, 49167202), (82, 24583601), (181, 11137322), (287, 7023886), (362, 5568661), (574, 3511943), (1267, 1591046), (2534, 795523), (7421, 271642), (14842, 135821), (19403, 103894), (38806, 51947)]