2950673936

素因数分解:

$2^4\times 7^1\times {\mathrm{26345303}}^1$

素因数の和:26345318

約数の個数: 20

約数和(自身を含む): 6533635392

約数和(自身を除く): 3582961456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 26345303, 52690606, 105381212, 184417121, 210762424, 368834242, 421524848, 737668484, 1475336968, 2950673936]

約数ペア:

[(1, 2950673936), (2, 1475336968), (4, 737668484), (7, 421524848), (8, 368834242), (14, 210762424), (16, 184417121), (28, 105381212), (56, 52690606), (112, 26345303)]