2000342894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5527}}^1\times {\mathrm{16451}}^1$

素因数の和:21991

約数の個数: 16

約数和(自身を含む): 3274079616

約数和(自身を除く): 1273736722

約数列:

[1, 2, 11, 22, 5527, 11054, 16451, 32902, 60797, 121594, 180961, 361922, 90924677, 181849354, 1000171447, 2000342894]

約数ペア:

[(1, 2000342894), (2, 1000171447), (11, 181849354), (22, 90924677), (5527, 361922), (11054, 180961), (16451, 121594), (32902, 60797)]