2681421118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{115469}}^1$

素因数の和:116171

約数の個数: 16

約数和(自身を含む): 4264999920

約数和(自身を除く): 1583578802

約数列:

[1, 2, 17, 34, 683, 1366, 11611, 23222, 115469, 230938, 1962973, 3925946, 78865327, 157730654, 1340710559, 2681421118]

約数ペア:

[(1, 2681421118), (2, 1340710559), (17, 157730654), (34, 78865327), (683, 3925946), (1366, 1962973), (11611, 230938), (23222, 115469)]