2491588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3363

約数の個数: 24

約数和(自身を含む): 5037984

約数和(自身を除く): 2546396

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 3331, 6662, 13324, 36641, 56627, 73282, 113254, 146564, 226508, 622897, 1245794, 2491588]

約数ペア:

[(1, 2491588), (2, 1245794), (4, 622897), (11, 226508), (17, 146564), (22, 113254), (34, 73282), (44, 56627), (68, 36641), (187, 13324), (374, 6662), (748, 3331)]