2531103688

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{1323799}}^1$

素因数の和:1324044

約数の個数: 16

約数和(自身を含む): 4765680000

約数和(自身を除く): 2234576312

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 1323799, 2647598, 5295196, 10590392, 316387961, 632775922, 1265551844, 2531103688]

約数ペア:

[(1, 2531103688), (2, 1265551844), (4, 632775922), (8, 316387961), (239, 10590392), (478, 5295196), (956, 2647598), (1912, 1323799)]