2149949034

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{158621}}^1$

素因数の和:158883

約数の個数: 32

約数和(自身を含む): 4796729280

約数和(自身を除く): 2646780246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2259, 4518, 6777, 13554, 158621, 317242, 475863, 951726, 1427589, 2855178, 4282767, 8565534, 39813871, 79627742, 119441613, 238883226, 358324839, 716649678, 1074974517, 2149949034]

約数ペア:

[(1, 2149949034), (2, 1074974517), (3, 716649678), (6, 358324839), (9, 238883226), (18, 119441613), (27, 79627742), (54, 39813871), (251, 8565534), (502, 4282767), (753, 2855178), (1506, 1427589), (2259, 951726), (4518, 475863), (6777, 317242), (13554, 158621)]