2110970158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3361}}^1\times {\mathrm{28549}}^1$

素因数の和:31923

約数の個数: 16

約数和(自身を含む): 3455463600

約数和(自身を除く): 1344493442

約数列:

[1, 2, 11, 22, 3361, 6722, 28549, 36971, 57098, 73942, 314039, 628078, 95953189, 191906378, 1055485079, 2110970158]

約数ペア:

[(1, 2110970158), (2, 1055485079), (11, 191906378), (22, 95953189), (3361, 628078), (6722, 314039), (28549, 73942), (36971, 57098)]