2187127156

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{752107}}^1$

素因数の和:752838

約数の個数: 12

約数和(自身を含む): 3832742368

約数和(自身を除く): 1645615212

約数列:

[1, 2, 4, 727, 1454, 2908, 752107, 1504214, 3008428, 546781789, 1093563578, 2187127156]

約数ペア:

[(1, 2187127156), (2, 1093563578), (4, 546781789), (727, 3008428), (1454, 1504214), (2908, 752107)]