542931042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{19927}}^1$

素因数の和:20190

約数の個数: 32

約数和(自身を含む): 1147852800

約数和(自身を除く): 604921758

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 239, 478, 717, 1434, 4541, 9082, 13623, 19927, 27246, 39854, 59781, 119562, 378613, 757226, 1135839, 2271678, 4762553, 9525106, 14287659, 28575318, 90488507, 180977014, 271465521, 542931042]

約数ペア:

[(1, 542931042), (2, 271465521), (3, 180977014), (6, 90488507), (19, 28575318), (38, 14287659), (57, 9525106), (114, 4762553), (239, 2271678), (478, 1135839), (717, 757226), (1434, 378613), (4541, 119562), (9082, 59781), (13623, 39854), (19927, 27246)]