2751217252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5171461}}^1$

素因数の和:5171491

約数の個数: 24

約数和(自身を含む): 5792037440

約数和(自身を除く): 3040820188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5171461, 10342922, 20685844, 36200227, 72400454, 98257759, 144800908, 196515518, 393031036, 687804313, 1375608626, 2751217252]

約数ペア:

[(1, 2751217252), (2, 1375608626), (4, 687804313), (7, 393031036), (14, 196515518), (19, 144800908), (28, 98257759), (38, 72400454), (76, 36200227), (133, 20685844), (266, 10342922), (532, 5171461)]