2813432816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10343503}}^1$

素因数の和:10343528

約数の個数: 20

約数和(自身を含む): 5771675232

約数和(自身を除く): 2958242416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10343503, 20687006, 41374012, 82748024, 165496048, 175839551, 351679102, 703358204, 1406716408, 2813432816]

約数ペア:

[(1, 2813432816), (2, 1406716408), (4, 703358204), (8, 351679102), (16, 175839551), (17, 165496048), (34, 82748024), (68, 41374012), (136, 20687006), (272, 10343503)]