2140471982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1332797}}^1$

素因数の和:1332883

約数の個数: 16

約数和(自身を含む): 3550573872

約数和(自身を除く): 1410101890

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 1332797, 2665594, 14660767, 29321534, 97294181, 194588362, 1070235991, 2140471982]

約数ペア:

[(1, 2140471982), (2, 1070235991), (11, 194588362), (22, 97294181), (73, 29321534), (146, 14660767), (803, 2665594), (1606, 1332797)]