2873163272

素因数分解:

$2^3\times 7^1\times {\mathrm{51306487}}^1$

素因数の和:51306500

約数の個数: 16

約数和(自身を含む): 6156778560

約数和(自身を除く): 3283615288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 51306487, 102612974, 205225948, 359145409, 410451896, 718290818, 1436581636, 2873163272]

約数ペア:

[(1, 2873163272), (2, 1436581636), (4, 718290818), (7, 410451896), (8, 359145409), (14, 205225948), (28, 102612974), (56, 51306487)]