2231086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 4082400

約数和(自身を除く): 1851314

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 269, 286, 319, 377, 538, 638, 754, 2959, 3497, 4147, 5918, 6994, 7801, 8294, 15602, 38467, 76934, 85811, 101413, 171622, 202826, 1115543, 2231086]

約数ペア:

[(1, 2231086), (2, 1115543), (11, 202826), (13, 171622), (22, 101413), (26, 85811), (29, 76934), (58, 38467), (143, 15602), (269, 8294), (286, 7801), (319, 6994), (377, 5918), (538, 4147), (638, 3497), (754, 2959)]