2146606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 4105728

約数和(自身を除く): 1959122

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 263, 371, 526, 583, 742, 1166, 1841, 2893, 3682, 4081, 5786, 8162, 13939, 20251, 27878, 40502, 97573, 153329, 195146, 306658, 1073303, 2146606]

約数ペア:

[(1, 2146606), (2, 1073303), (7, 306658), (11, 195146), (14, 153329), (22, 97573), (53, 40502), (77, 27878), (106, 20251), (154, 13939), (263, 8162), (371, 5786), (526, 4081), (583, 3682), (742, 2893), (1166, 1841)]