2819916286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3126293}}^1$

素因数の和:3126347

約数の個数: 16

約数和(自身を含む): 4726956528

約数和(自身を除く): 1907040242

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 3126293, 6252586, 34389223, 68778446, 128178013, 256356026, 1409958143, 2819916286]

約数ペア:

[(1, 2819916286), (2, 1409958143), (11, 256356026), (22, 128178013), (41, 68778446), (82, 34389223), (451, 6252586), (902, 3126293)]