2707521278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{48973}}^1$

素因数の和:49352

約数の個数: 32

約数和(自身を含む): 5077624320

約数和(自身を除く): 2370103042

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 359, 718, 2513, 3949, 5026, 7898, 27643, 48973, 55286, 97946, 342811, 538703, 685622, 1077406, 3770921, 7541842, 17581307, 35162614, 123069149, 193394377, 246138298, 386788754, 1353760639, 2707521278]

約数ペア:

[(1, 2707521278), (2, 1353760639), (7, 386788754), (11, 246138298), (14, 193394377), (22, 123069149), (77, 35162614), (154, 17581307), (359, 7541842), (718, 3770921), (2513, 1077406), (3949, 685622), (5026, 538703), (7898, 342811), (27643, 97946), (48973, 55286)]