29954876

素因数分解:

$2^2\times 7^4\times {\mathrm{3119}}^1$

素因数の和:3151

約数の個数: 30

約数和(自身を含む): 61173840

約数和(自身を除く): 31218964

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 3119, 4802, 6238, 9604, 12476, 21833, 43666, 87332, 152831, 305662, 611324, 1069817, 2139634, 4279268, 7488719, 14977438, 29954876]

約数ペア:

[(1, 29954876), (2, 14977438), (4, 7488719), (7, 4279268), (14, 2139634), (28, 1069817), (49, 611324), (98, 305662), (196, 152831), (343, 87332), (686, 43666), (1372, 21833), (2401, 12476), (3119, 9604), (4802, 6238)]