2108177564

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2671}}^1\times {\mathrm{5333}}^1$

素因数の和:8045

約数の個数: 24

約数和(自身を含む): 3791151168

約数和(自身を除く): 1682973604

約数列:

[1, 2, 4, 37, 74, 148, 2671, 5333, 5342, 10666, 10684, 21332, 98827, 197321, 197654, 394642, 395308, 789284, 14244443, 28488886, 56977772, 527044391, 1054088782, 2108177564]

約数ペア:

[(1, 2108177564), (2, 1054088782), (4, 527044391), (37, 56977772), (74, 28488886), (148, 14244443), (2671, 789284), (5333, 395308), (5342, 394642), (10666, 197654), (10684, 197321), (21332, 98827)]