2012197136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5467927}}^1$

素因数の和:5467958

約数の個数: 20

約数和(自身を含む): 4068138432

約数和(自身を除く): 2055941296

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5467927, 10935854, 21871708, 43743416, 87486832, 125762321, 251524642, 503049284, 1006098568, 2012197136]

約数ペア:

[(1, 2012197136), (2, 1006098568), (4, 503049284), (8, 251524642), (16, 125762321), (23, 87486832), (46, 43743416), (92, 21871708), (184, 10935854), (368, 5467927)]