1489369324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{305449}}^1$

素因数の和:305529

約数の個数: 24

約数和(自身を含む): 2771042400

約数和(自身を除く): 1281673076

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 305449, 610898, 1221796, 7025327, 14050654, 16188797, 28101308, 32377594, 64755188, 372342331, 744684662, 1489369324]

約数ペア:

[(1, 1489369324), (2, 744684662), (4, 372342331), (23, 64755188), (46, 32377594), (53, 28101308), (92, 16188797), (106, 14050654), (212, 7025327), (1219, 1221796), (2438, 610898), (4876, 305449)]