2176922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1933

約数の個数: 16

約数和(自身を含む): 3631392

約数和(自身を除く): 1454470

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 1867, 3734, 20537, 41074, 98951, 197902, 1088461, 2176922]

約数ペア:

[(1, 2176922), (2, 1088461), (11, 197902), (22, 98951), (53, 41074), (106, 20537), (583, 3734), (1166, 1867)]