2017348816

素因数分解:

$2^4\times 7^2\times {\mathrm{2573149}}^1$

素因数の和:2573171

約数の個数: 30

約数和(自身を含む): 4546756050

約数和(自身を除く): 2529407234

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2573149, 5146298, 10292596, 18012043, 20585192, 36024086, 41170384, 72048172, 126084301, 144096344, 252168602, 288192688, 504337204, 1008674408, 2017348816]

約数ペア:

[(1, 2017348816), (2, 1008674408), (4, 504337204), (7, 288192688), (8, 252168602), (14, 144096344), (16, 126084301), (28, 72048172), (49, 41170384), (56, 36024086), (98, 20585192), (112, 18012043), (196, 10292596), (392, 5146298), (784, 2573149)]