2229984592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{66337}}^1$

素因数の和:66547

約数の個数: 40

約数和(自身を含む): 4738125312

約数和(自身を除く): 2508140720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1528, 2101, 3056, 4202, 8404, 16808, 33616, 66337, 132674, 265348, 530696, 729707, 1061392, 1459414, 2918828, 5837656, 11675312, 12670367, 25340734, 50681468, 101362936, 139374037, 202725872, 278748074, 557496148, 1114992296, 2229984592]

約数ペア:

[(1, 2229984592), (2, 1114992296), (4, 557496148), (8, 278748074), (11, 202725872), (16, 139374037), (22, 101362936), (44, 50681468), (88, 25340734), (176, 12670367), (191, 11675312), (382, 5837656), (764, 2918828), (1528, 1459414), (2101, 1061392), (3056, 729707), (4202, 530696), (8404, 265348), (16808, 132674), (33616, 66337)]