2676021972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17153987}}^1$

素因数の和:17154007

約数の個数: 24

約数和(自身を含む): 6724363296

約数和(自身を除く): 4048341324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 17153987, 34307974, 51461961, 68615948, 102923922, 205847844, 223001831, 446003662, 669005493, 892007324, 1338010986, 2676021972]

約数ペア:

[(1, 2676021972), (2, 1338010986), (3, 892007324), (4, 669005493), (6, 446003662), (12, 223001831), (13, 205847844), (26, 102923922), (39, 68615948), (52, 51461961), (78, 34307974), (156, 17153987)]