2788045271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131941}}^1$

素因数の和:132082

約数の個数: 16

約数和(自身を含む): 3248939808

約数和(自身を除く): 460894537

約数列:

[1, 11, 17, 113, 187, 1243, 1921, 21131, 131941, 1451351, 2242997, 14909333, 24672967, 164002663, 253458661, 2788045271]

約数ペア:

[(1, 2788045271), (11, 253458661), (17, 164002663), (113, 24672967), (187, 14909333), (1243, 2242997), (1921, 1451351), (21131, 131941)]