2078444522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13496393}}^1$

素因数の和:13496413

約数の個数: 16

約数和(自身を含む): 3886961472

約数和(自身を除く): 1808516950

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13496393, 26992786, 94474751, 148460323, 188949502, 296920646, 1039222261, 2078444522]

約数ペア:

[(1, 2078444522), (2, 1039222261), (7, 296920646), (11, 188949502), (14, 148460323), (22, 94474751), (77, 26992786), (154, 13496393)]